PREDUS, Marius-Florian; MUSCAI, Cristian-Mircea; HATIEGAN, Cornel. Simulation of electric field lines produced by electric point charges. Studia Universitatis Babeș-Bolyai Engineering, [S. l.], v. 67, n. 1, p. 209–215, 2022. DOI: 10.24193/subbeng.2022.1.20. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbengineering/article/view/2234. Acesso em: 9 may. 2025.