VARGAS ANAYA, N. .; GARCÍA VÁZQUEZ, O.; PÉREZ PÉREZ, D. . Historical evolution of the professional improvement in environmental education of the Agronomy teacher of the Cuban Technical and Professional Education. Didáctica y Educación ISSN 2224-2643, [S. l.], v. 13, n. 3, p. 299–320, 2022. Disponível em: https://revistas.ult.edu.cu/index.php/didascalia/article/view/1438. Acesso em: 28 jul. 2024.