REGMI, R.; MIKESELL, S. L. Introduction to Vol.2. Occasional Papers in Sociology and Anthropology, [S. l.], v. 2, p. 1–3, 2008. DOI: 10.3126/opsa.v2i0.1063. Disponível em: https://www.nepjol.info/index.php/OPSA/article/view/1063. Acesso em: 8 may. 2024.