Research, Society and Development; Vol. 11 No. 8; e33711830265 Research, Society and Development; Vol. 11 Núm. 8; e33711830265 Research, Society and Development; v. 11 n. 8; e33711830265 Research, Society and Development Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI
einstein (São Paulo) v.9 n.4 2011 Einstein (São Paulo) Instituto Israelita de Ensino e Pesquisa Albert Einstein (IIEPAE) instacron:IIEPAE Einstein (São Paulo), Vol 9, Iss 4, Pp 449-455 (2011) Einstein (São Paulo), Volume: 9, Issue: 4, Pages: 449-455, Published: DEC 2011