PYLYPAKA, S.; NESVIDOMIN, A. Construction of geodesic lines as boundary trajectorys of material particles movement on the surface. Energy and Automation, [S. l.], n. 2, p. 94–100, 2022. DOI: 10.31548/energiya2022.02.094. Disponível em: https://journals.nubip.edu.ua/index.php/Energiya/article/view/energiya2022.02.094. Acesso em: 29 mar. 2026.