STABINGIS, Giedrius. Spatial classification rule with distance in three dimensional space. Lietuvos matematikos rinkinys, [S. l.], v. 57, n. A, p. 81–85, 2016. DOI: 10.15388/LMR.A.2016.15. Disponível em: https://journals.vu.lt./LMR/article/view/14961. Acesso em: 19 apr. 2025.