CHUNG PINZÁS, Alfonso Ramón; INCHE MITMA, Jorge Luis. Data mining applied to the presidential speeches of Pedro Castillo Terrones in Perú. Revista de Comunicación, Piura, Perú., v. 23, n. 1, p. 141–156, 2024. DOI: 10.26441/RC23.1-2024-3417. Disponível em: https://revistadecomunicacion.com/article/view/3417. Acesso em: 4 feb. 2026.