DUBICKAS, Artūras. On simultaneous approximation of algebraic conjugates by roots of unity. Lietuvos matematikos rinkinys, [S. l.], v. 37, n. I, p. 11–16 , 1997. DOI: 10.15388/LMD.1997.38096. Disponível em: https://www.zurnalai.vu.lt/LMR/article/view/38096. Acesso em: 7 nov. 2025.