L. S. Valenzuela, Y. E. Rodríguez, H. A. Taquez, J. R. Concha, A. M. Ayala, and L. Romero-García, “Emerging strategies and challenges faced by professors during Emergency Remote Teaching (ERT) at a Colombian university”, TJHE, vol. 11, no. 1, pp. 243-266, Nov. 2023.