STAKĖNAS, Vilius. On integer and fractional parts of some sequences. Lietuvos matematikos rinkinys, [S. l.], v. 41, n. spec., p. 119–124, 2001. DOI: 10.15388/LMR.2001.34277. Disponível em: https://journals.vu.lt./LMR/article/view/34277. Acesso em: 19 apr. 2025.