@article{articlec9f09f69,
title   = {Low birthweight and preterm birth: trends and inequalities in four population-based birth cohorts in Pelotas, Brazil, 1982-2015},
author = {Silveira, Mariangela F and Victora, Cesar G and Horta, Bernardo L and Silva, Bruna G. C. da and Matijasevich, Alicia and Barros, Fernando C and Barros, Aluisio J. D and Menezes, Ana M. B and Bertoldi, Andrea Damaso and Bassani, Diego G},
year = {2019},
doi = {10.1093/ije/dyy106},
journal   = {International journal of epidemiology}
}