NÚÑEZ–COBA, N.; ESCOBAR–LORENZO, R. The current state of learning of Agricultural Chemistry in the formation of an agronomist at the University of Holguin. Revista Cubana de Química, [S. l.], v. 29, n. 2, p. 255–265, 2017. Disponível em: https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/2505. Acesso em: 5 may. 2024.