BERTONE, Ana Maria Amarillo; PEREIRA, Lucia Resende; PACHECO, Ingrid da Silva; GIROTTO, Layla Giovanna. GeoGebra as facilitator of a hypotrochoid generalization in an initiation scientific research project at undergraduate level. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 6, n. 10, p. 242–252, 2018. DOI: 10.31686/ijier.vol6.iss10.1181. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/1181.. Acesso em: 22 dec. 2024.