Rodríguez Luis, Daniel José, and Jorge Roldán López. “Strategies for the Implementation of UDL in Mathematics: The Case of an Online Mathemathical Olympiad Course”. HUMAN REVIEW. International Humanities Review Revista Internacional De Humanidades, vol. 12, no. 1, Dec. 2022, pp. 1-11, doi:10.37467/revhuman.v11.3916.