@article{article469690a8,
title   = {Monthly distribution of menarche among schoolgirls from a municipality in southeastern Brazil},
author = {Tavares, Carlos Henrique Falcão and Barbieri, Marco Antonio and Bettiol, Heloisa and Barbieri, Marisa Ramos and Souza, Luiz de},
year = {2004},
doi = {10.1002/ajhb.10228},
journal   = {American Journal of Human Biology}
}