@article{article39831817,
title   = {Heritability of physical activity traits in Brazilian families: the Baependi Heart Study},
author = {Horimoto, Andréa R. V. R. and Giolo, Suely R. and Oliveira, Camila M. and Alvim, Rafael O. and Soler, Júlia Maria Pavan and Andrade, Mariza de and Krieger, José E. and Pereira, Alexandre C.},
year = {2011},
doi = {10.1186/1471-2350-12-155},
journal   = {BMC Medical Genetics}
}