HERNÁNDEZ CHÁVEZ, A. Regional integration with shared advantages. Revista Centroamericana de Administración Pública, [S. l.], n. 22-23, p. 5–29, 1992. Disponível em: https://ojs.icap.ac.cr/index.php/RCAP/article/view/609. Acesso em: 20 may. 2024.