Montenegro, M. de M. S.; Duarte, E. C.; Prado, R. R. do; Nascimento, A. de F. Mortality of Motorcyclists in Traffic Accidents in the Brazilian Federal District from 1996 to 2007 . Rev. saúde pública 2011, 45 (3), 529-538. https://doi.org/10.1590/S0034-89102011000300011.