TEKELI, Miklós; KARSAI, János; KOPASZ, Katalin. Exploring the basic concepts of Calculus through a case study on motion in gravitational space. Teaching Mathematics and Computer Science, [S. l.], v. 22, n. 2, p. 111–132, 2024. DOI: 10.5485/TMCS.2024.14168. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/14168. Acesso em: 5 dec. 2025.