MONTERO, Jorge Luis. The coca economy in Peru: implications on migration and the environment. Apuntes. Social Sciences Journal, [S. l.], n. 36, p. 103–119, 1995. DOI: 10.21678/apuntes.36.417. Disponível em: https://revistas.up.edu.pe/apuntes/article/view/417. Acesso em: 13 sep. 2026.