GARCÍA-LÓPEZ, A. . Origin of the degree in chemistry at the Universidad de Oriente, from a research project. Revista Cubana de Química, [S. l.], v. 34, n. 3, p. 349–368, 2022. Disponível em: https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/5263. Acesso em: 30 jan. 2023.