Núñez–Coba, N. and Escobar–Lorenzo, R. (2017) “The current state of learning of Agricultural Chemistry in the formation of an agronomist at the University of Holguin”, Revista Cubana de Química, 29(2), pp. 255–265. Available at: https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/2505 (Accessed: 5 May 2024).