Contreras, Luis Ernesto, Adrian Sandoval, Mielna Maya Hoyos, and Carlos Yesid Soto Ospina. “Remote Learning of Biochemistry During the COVID-19 Pandemic: Case of Undergraduate Students in Bogota, Colombia”. Journal of e-learning Research 1, no. 3 (July 24, 2022): 1–12. Accessed December 22, 2025. https://www.diamondopen.com/journals/index.php/jelr/article/view/17.