AKSOMAITIS, Algimantas. Asymptotical investigation of extreme terms of the variational series. Lietuvos matematikos rinkinys, [S. l.], v. 41, n. spec., p. 611–614 , 2001. DOI: 10.15388/LMR.2001.34740. Disponível em: https://www.journals.vu.lt/LMR/article/view/34740.. Acesso em: 17 jul. 2024.