Peteers, F., N. Segura Corella, and L. Vivier. “The Understanding of a Mathematical Working Space (MWS) in Base Six by Future Elementary School Teachers and Its Influence on the Mws in Base Ten”. UCMaule, no. 67, Dec. 2024, pp. 112-35, doi:https://doi.org/10.29035/ucmaule.67.112.