BARRIENTOS FELIPA, Pedro. Productive diversification strategy in Peru and its application in the agricultural sector. Semestre Económico, [S. l.], v. 20, n. 44, p. 117–136, 2018. DOI: 10.22395/seec.v20n44a6. Disponível em: https://revistas.udem.edu.co/index.php/economico/article/view/2364. Acesso em: 25 may. 2026.