TIEŠIS, Vytautas. Discrete resource allocation to groups of customers. Lietuvos matematikos rinkinys, [S. l.], v. 45, n. spec., p. 404–408, 2005. DOI: 10.15388/LMR.2005.27396. Disponível em: https://www.journals.vu.lt/LMR/article/view/27396.. Acesso em: 21 nov. 2024.