Lemos, F.C.S., Galindo, D., Reis Júnior, L.P., Moreira, M.M. and Borges Magalhães, A.G. 2015. Documentary analysis: research clues in Psychology and History. Psicologia em Estudo. 20, 3 (Sep. 2015), 461-469. DOI:https://doi.org/10.4025/psicolestud.v20i3.27417.