citHeader("2011 for generalized additive model method; 2016 for beyond exponential family; 
2004 for strictly additive GCV based model method and basics of gamm; 
2017 for overview; 2003 for thin plate regression splines.")

bibentry(
 bibtype="Article",
 title="Fast stable restricted maximum likelihood and marginal 
likelihood estimation of semiparametric generalized linear models",
 journal="Journal of the Royal Statistical Society (B)",
 volume= "73",
 number="1",
 pages="3--36",
 year="2011",
 author="S. N. Wood",
doi="10.1111/j.1467-9868.2010.00749.x",
 textVersion="Wood, S.N. (2011) Fast stable restricted maximum likelihood 
and marginal likelihood estimation of semiparametric generalized linear 
models. Journal of the Royal Statistical Society (B) 73(1):3-36" )

bibentry(
  bibtype="Article",
  title= "Smoothing parameter and model selection for general smooth models (with discussion)",
  author= "S. N. Wood and N. Pya and B. S{\\\"a}fken",
  journal= "Journal of the American Statistical Association",
  year= "2016",
  pages= "1548--1575",
  volume= "111",
  doi="10.1080/01621459.2016.1180986",
  textVersion="Wood S.N., N. Pya and B. Saefken (2016) Smoothing parameter and model selection for general smooth models (with discussion). Journal of the American Statistical Association 111:1548-1575."
)

bibentry(
 bibtype="Article",
 title= "Stable and efficient multiple smoothing parameter estimation for 
         generalized additive models",
 journal="Journal of the American Statistical Association",
 volume= "99",
 number="467",
 pages="673--686",
 year="2004",
 author="S. N. Wood",
 doi="10.1198/016214504000000980",
 textVersion="Wood, S.N. (2004) Stable and efficient multiple smoothing 
 parameter estimation for generalized additive models. Journal of the 
 American Statistical Association. 99:673-686."
)



bibentry(
bibtype="Book",
title="Generalized {A}dditive {M}odels: An Introduction with {R}",
year="2017",
author="S. N. Wood",
edition="2",
publisher="Chapman and Hall/CRC",
textVersion="Wood, S.N. (2017) Generalized Additive Models: An 
Introduction with R (2nd edition). Chapman and Hall/CRC. "
)

bibentry(
 bibtype="Article",
 title="Thin-plate regression splines",
 journal="Journal of the Royal Statistical Society (B)",
 volume= "65",
 number="1",
 pages="95--114",
 year="2003",
 author="S. N. Wood",
 doi="10.1111/1467-9868.00374",
 textVersion="Wood, S.N. (2003) Thin-plate regression splines.
Journal of the Royal Statistical Society (B) 65(1):95-114." )