Cambaza, Edgar Manuel, Filipe Francisco Gerente Gustavo, Sebastião Job Cuata, and Rajabo Victorino Jamal. “On the Ethics of Multilevel Marketing Based on Dietary Supplements”. REVES - Revista Relações Sociais 7, no. 2 (November 8, 2024): 20186. Accessed November 13, 2024. https://periodicos.ufv.br/reves/article/view/20186.