@STRING{aje	= {American Journal of Epidemiology} }
@STRING{ehp	= {Environmental Health Perspectives} }
@STRING{jrss-a	= {Journal of the Royal Statistical Society, Series A} }
@STRING{jrss-b	= {Journal of the Royal Statistical Society, Series B} }

@Article{	  peng:welt:2004,
  author	= {Roger D. Peng and Leah J. Welty},
  title		= {The {NMMAPSdata} Package},
  journal	= {R News},
  year		= 2004,
  volume	= 4,
  number	= 2,
  pages		= {10--14},
  month		= {September},
  url		= {http://CRAN.R-project.org/doc/Rnews/}
}

@Article{	  schw:1994,
  author	= {Schwartz, {J.}},
  title		= {Nonparametric smoothing in the analysis of air pollution
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  year		= 1994,
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  volume	= 22,
  pages		= {471--488},
  keywords	= {}
}

@Article{	  schw:1994a,
  author	= {Schwartz, J.},
  title		= {Total Suspended Particulate Matter and Daily Mortality in
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  journal	= {Environmental Health Perspectives},
  year		= {1994},
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@Article{	  toul:atki:lete:2004,
  author	= {Touloumi, G. and Atkinson, R. and Le {T}ertre, A. and
		  Samoli, E. and Schwartz, J. and Schindler, C. and Vonk, J.
		  and Rossi, G. and Saez, M. and Rabszenko, D. and
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  title		= {Analysis of health outcome time series data in
		  epidemiological studies},
  journal	= {Environmetrics},
  year		= {2004},
  volume	= {15},
  pages		= {101--117}
}

@Article{	  stol:stra:ziel:1999,
  author	= {Stolwijk, A. M. and Straatman, H. and Zielhuis, G. A.},
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		  regression analysis. },
  journal	= {Journal of Epidemiology and Community Health},
  year		= {1999},
  volume	= {53},
  number	= {4},
  pages		= {235--238}
}

@Article{	  keel:dvon:yip:2002,
  author	= {Keeler, G. J. and Dvonch, J. T. and Yip, F. Y. and
		  et~al.},
  title		= {Assessment of Personal and Community-Level Exposures to
		  Particulate Matter among Children with Asthma in {D}etroit,
		  {M}ichigan, as Part of {C}ommunity {A}ction {A}gainst
		  {A}sthma ({CAAA})},
  journal	= ehp,
  year		= {2002},
  volume	= {110},
  pages		= {173--181}
}

@Article{	  dani:domi:same:zege:2000,
  author	= {Daniels, Michael J. and Dominici, Francesca and Samet,
		  Jonathan M. and et~al.},
  title		= {Estimating Particulate Matter-Mortality Dose-Response
		  Curves and Threshold Levels: An Analysis of Daily
		  Time-Series for the 20 Largest US Cities},
  journal	= aje,
  year		= {2000},
  volume	= {152},
  number	= {5},
  pages		= {397--406}
}

@Article{	  same:domi:curr:cour:zege:2000,
  author	= {Samet, J. M. and Dominici, F. and Curriero, F. C. and
		  et~al.},
  title		= {Fine Particulate Air Pollution and Mortality in 20 {U}{S}
		  Cities},
  journal	= {New England Journal of Medicine},
  year		= {2000},
  volume	= {343},
  pages		= {1742--1749}
}

@Article{	  same:zege:kels:xu:kalk:1998,
  author	= {Samet, Jonathan and Zeger, Scott and Kelsall, Julia and
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  volume	= {77},
  pages		= {9--19}
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@Article{	  domi:mcde:zege:same:2002,
  author	= {Dominici, F. and Mc{D}ermott, A. and Zeger, Scott L. and
		  et~al.},
  title		= {ON the Use of Generalized Additive Models in Time-Series
		  Studies of Air Pollution and Health},
  journal	= aje,
  year		= {2002},
  volume	= {156},
  number	= {3},
  pages		= {193--203},
  optmonth	= {},
  optnote	= {},
  optannote	= {}
}

@Book{		  nrc:2004,
  author	= {{National Research Council}},
  title		= {Research Priorities for Airborne Particulate Matter: {IV}.
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  year		= {2004}
}

@Article{	  stye:mcmi:gao:davi:sack:1995,
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@Article{	  kels:same:zege:xu:1997,
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  title		= {Air Pollution and Mortality in {P}hiladelphia,
		  1974--1988},
  journal	= aje,
  year		= {1997},
  volume	= {146},
  number	= {9},
  pages		= {750--762}
}

@Article{	  mool:lueb:1996,
  author	= {Moolgavkar, Suresh H. and Luebeck, E. Georg},
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  journal	= {Epidemiology},
  year		= {1996},
  volume	= {7},
  number	= {4},
  pages		= {420--428}
}

@Article{	  mool:2003,
  author	= {Moolgavkar, Suresh H.},
  title		= {Air Pollution and Daily Mortality in Two {U}.{S}.
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		  Relationships},
  journal	= {Inhalation Toxicology},
  year		= {2003},
  volume	= {15},
  pages		= {877--907}
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  title		= {Air Pollution and Daily Mortality in Philadelphia},
  journal	= {Epidemiology},
  year		= {1995},
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}

@Article{	  ever:morr:2000,
  author	= {Everson, Philip J. and Morris, Carl N.},
  title		= {Inference for Multivariate Normal Hierarchical Models},
  journal	= jrss-b,
  year		= {2000},
  volume	= {62},
  pages		= {399--412}
}

@Book{		  nmmaps1,
  publisher	= "Health Effects Institute, Cambridge MA.",
  author	= "Samet, J. M. and Zeger, S. L. and Dominici, F. and et~al.",
  title		= "The National Morbidity, Mortality, and Air Pollution
		  Study, Part {I}: Methods and Methodological Issues",
  year		= 2000
}

@Book{		  same:zege:domi:curri:cour:dock:schw:zano:2000,
  publisher	= "Health Effects Institute, Cambridge MA",
  author	= "Samet, J. M. and Zeger, S. L. and Dominici, F. and et~al.",
  title		= "The National Morbidity, Mortality, and Air Pollution
		  Study, Part II: Morbidity and Mortality from Air Pollution
		  in the United States",
  year		= 2000
}

@Article{	  domi:same:zege:2000,
  author	= "Dominici, F. and Samet, {J.} {M.} and Zeger, {S.} {L.}",
  title		= "Combining Evidence on Air pollution and Daily Mortality
		  from the Twenty Largest {U}{S} cities: A Hierarchical
		  Modeling Strategy (with discussion)",
  journal	= jrss-a,
  year		= 2000,
  volume	= 163,
  pages		= { 263-302}
}

@Manual{	  r:2004,
  title		= {R: A Language and Environment for Statistical Computing},
  author	= {{R Development Core Team}},
  organization	= {R Foundation for Statistical Computing},
  address	= {Vienna, Austria},
  year		= 2004,
  note		= {{I}SBN 3-900051-00-3},
  url		= {http://www.R-project.org}
}

@Book{		  hast:tibs:1990,
  publisher	= {New York: Chapman and Hall},
  pages		= 159,
  author	= {Hastie, T J and Tibshirani, R J},
  title		= {Generalized Additive Models},
  year		= 1990
}

@Article{	  domi:dani:zege:same:2002,
  author	= "Dominici, F. and Daniels, M. and Zeger, S. L. and et~al.",
  title		= "Air Pollution and Mortality: Estimating Regional and
		  National Dose-Response Relationships",
  year		= 2002,
  volume	= 97,
  pages		= "100--111",
  journal	= "Journal of the American Statistical Association"
}

@InCollection{	  spen:wils:1996,
  author	= {Spengler, John and Wilson, Richard},
  title		= {Emissions, Dispersion, and Concentration of Particles},
  booktitle	= {Particles in Our Air},
  pages		= {41--62},
  publisher	= {Harvard University Press},
  year		= {1996},
  editor	= {Wilson, Richard and Spengler, John}
}

@InCollection{	  dock:pope:1996,
  author	= {Dockery, Douglas W. and Pope, C. Arden},
  title		= {Epidemiology of Acute Health Effects: Summary of
		  Time-Series Studies},
  booktitle	= {Particles in Our Air},
  pages		= {123--147},
  publisher	= {Harvard University Press},
  year		= {1996},
  editor	= {Wilson, Richard and Spengler, John}
}

@Article{	  pope:dock:schw:1995,
  author	= {Pope, C. Arden and Dockery, Douglas W. and Schwartz, J.},
  title		= {Review of Epidemiological Evidence of Health Effects of
		  Particulate Air Pollution.},
  journal	= {Inhalation Toxicology},
  year		= {1995},
  volume	= {7},
  pages		= {1--18}
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@Article{	  bell:same:domi:2004,
  author	= {Bell, Michelle L. and Samet, Jonathan M. and Dominici,
		  F.},
  title		= {Time-Series Studies of Particulate Matter},
  journal	= {Annual Review of Public Health},
  year		= {2004},
  volume	= {25},
  pages		= {247--280}
}

@Article{	  kats:toul:samo:gryp:2001,
  journal	= {Epidemiology},
  volume	= {12},
  pages		= {521-513},
  author	= {Katsouyanni, K. and Toulomi, G. and Samoli, E. and
		  et~al.},
  title		= {Confounding and effect modification in the short-term
		  effects of ambient particles on total mortality: Results
		  from 29 {E}uropean cities within the {A}{P}{H}{E}{A}2
		  project},
  year		= 2001
}

@InCollection{	  domi:mcder:zege:same:2003,
  author	= {Dominici, F. and McDermott, A. and Zeger, S. L. and
		  et~al.},
  title		= {Mortality Among Residents of 90 Cities},
  booktitle	= {Revised Analyses of Time-Series Studies of Air Pollution
		  and Health},
  pages		= {9--24},
  publisher	= {The Health Effects Institute, Cambridge MA},
  year		= {2003}
}

@Article{	  wall:mitc:ocon:2003,
  author	= {Wallace, L. A. and Mitchell, H. and O'{C}onnor, T. and
		  et~al.},
  title		= {Particle Concentrations in Inner-City Homes of Children
		  with Asthma: The Effect of Smoking, Cooking, and Outdoor
		  Pollution},
  journal	= ehp,
  year		= {2003},
  volume	= {111},
  number	= {9},
  pages		= {1265--1272}
}

@Article{	  klep:nels:ott:robi:tsan:swit:beha:hern:enge:2001,
  author	= {Klepeis, N. E. and Nelson, W. C. and Ott, Wayne and
		  et~al.},
  title		= {The {N}ational {H}uman {A}ctivity {P}attern {S}urvey
		  ({NHAPS}): A Resource for Assessing Exposure to
		  Environmental Pollutants},
  journal	= {Journal of Exposure Analysis and Environmental
		  Epidemiology},
  year		= {2001},
  volume	= {11},
  pages		= {231--252}
}

@Book{		  nhaps:1996,
  author	= {{Environmental Protection Agency}},
  title		= {Descriptive Statistics Tables from a Detailed Analysis of
		  the {N}ational {H}uman {A}ctivity {P}attern {S}urvey
		  ({NHAPS}) Data},
  publisher	= {Office of Research and Development, Washington DC},
  year		= {1996},
  series	= {EPA/600/R-96/148},
  optaddress	= {},
  optedition	= {},
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}

@Book{		  epa:2003,
  author	= {{Environmental Protection Agency}},
  title		= {Air Quality Criteria for Particulate Matter (Fourth
		  External Review Draft)},
  publisher	= {Office of Research and Development, National Center for
		  Environmental Assessment, Research Triangle Park, NC},
  year		= {2003},
  optkey	= {},
  series	= {EPA/600/P-99/002aD and bD},
  optaddress	= {},
  optedition	= {},
  optmonth	= {},
  optnote	= {},
  optannote	= {}
}

@Book{		  epa:1996,
  author	= {{Environmental Protection Agency}},
  title		= {Air Quality Criteria for Particulate Matter},
  publisher	= {Office of Research and Development, Washington DC},
  year		= {1996},
  series	= {EPA/600/P-95/001aF}
}

@Article{	  samo:schw:wojt:2001,
  author	= {Samoli, Evangelia and Schwartz, Joel and Wojtyniak, Bogdan
		  and et~al.},
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		  of Air Pollution on Daily Mortality in the {APHEA} Project:
		  A Sensitivity Analysis for Controlling Long-Term Trends and
		  Seasonality},
  journal	= {Environmental Health Perspectives},
  year		= {2001},
  volume	= {109},
  number	= {4},
  pages		= {349--353}
}