KLEIZA, Vytautas; ŠATINSKAITĖ, Rima. Modeling of constrained motion. Lietuvos matematikos rinkinys, [S. l.], v. 62, n. B, p. 43–49, 2021. DOI: 10.15388/LMR.2021.25225. Disponível em: https://www.journals.vu.lt/LMR/article/view/25225. Acesso em: 11 apr. 2025.