BLONSKIS, Jonas; DAGIENĖ, Valentina; PLUKAS, Kostas. Analysis of algorithmic problems solved in Olympiads: stands of students and experts. Lietuvos matematikos rinkinys, [S. l.], v. 43, n. spec., p. 194–198, 2003. DOI: 10.15388/LMR.2003.32399. Disponível em: https://www.zurnalai.vu.lt/LMR/article/view/32399. Acesso em: 26 nov. 2025.