Environmental Research · 2007 · 88 citations · 26 references
Environmental Lung DiseasesEnvironmental HealthUrban Air QualityAir QualityPediatricsAir PollutionWinter Air Pollution
26
Richard A. Brown, Trevor Hastie, Robert Tibshirani · Biometrics · 1991 · 8.3K citations
Statistical Modeling, Statistics, Generalized Additive Models +1