Order Reprints
Journal: Int. J. Environ. Res. Public Health, 2012
Volume: 9
Page(s): 272-285
Article:
Temporal Variation in Air Pollution Concentrations and Preterm Birth—A Population Based Epidemiological Study
Olsson, D.; Ekström, M.; Forsberg, B.
http://www.mdpi.com/1660-4601/9/1/272
