PEKARSKAS, Vidmantas Povilas. The analysis of evolution of the State graduation exam in mathematics. Lietuvos matematikos rinkinys, [S. l.], v. 53, n. B, p. 215–219, 2012. DOI: 10.15388/LMR.B.2012.39. Disponível em: https://www.journals.vu.lt/LMR/article/view/17129.. Acesso em: 17 aug. 2024.