SANO, Yumiko. A Multi-Choice Model Of Formal And Informal Sector Employment By Woman In Lima, Peru. Apuntes. Social Sciences Journal, [S. l.], n. 42, p. 107–139, 1998. DOI: 10.21678/apuntes.42.473. Disponível em: https://revistas.up.edu.pe/apuntes/article/view/473. Acesso em: 13 sep. 2026.