Williner, Betina, et al. “Parametrizing Curves by Means of a Hypermedium: a Teaching Experience: Parametrizando Curvas Mediante Un Hipermedio: Una Experiencia De cátedra”. Mathematics, Education and Internet Journal, vol. 19, no. 2, Apr. 2019, doi:10.18845/rdmei.v19i2.4213.