PODVEZKO, Valentinas; PODVIEZKO, Askoldas. Methods of estimation of weights. Lietuvos matematikos rinkinys, [S. l.], v. 55, n. B, p. 111–116, 2014. DOI: 10.15388/LMR.B.2014.21. Disponível em: https://www.journals.vu.lt/LMR/article/view/17692.. Acesso em: 7 may. 2024.