ŠALTENIS, Vydūnas; TIEŠIS, Vytautas. The impact to multidimensional models by the range of definition . Lietuvos matematikos rinkinys, [S. l.], v. 38, n. II, p. 212–218 , 1998. DOI: 10.15388/LMD.1998.37819. Disponível em: https://test.zurnalai.vu.lt/LMR/article/view/37819. Acesso em: 28 oct. 2025.