Kudžma, Ričardas, and Lina Jakubonienė. “Using the Supporting Material During the Examination”. Lietuvos matematikos rinkinys 52, no. proc. LMS (December 15, 2011): 105–109. Accessed October 27, 2025. https://test.zurnalai.vu.lt/LMR/article/view/15383.