Rivero, Maythe Garcia, Natalia Rosalía Curbelo Duró, and Verónica Flores Sánchez. 2022. “Two-Variable Linear Programming in an Online Course Using GeoGebra: A Class Experience”. Revista Do Instituto GeoGebra Internacional De São Paulo 11 (2):033-051. https://doi.org/10.23925/2237-9657.2022.v11i2p033-051.