Dzemyda, Gintautas, Olga Kurasova, Vydūnas Šaltenis, and Vytautas Tiešis. “The Analysis of the Lithuanian teacher’s Databases in the Scope of mathematics’ Teaching”. Lietuvos matematikos rinkinys 41, no. spec. (December 17, 2001): 272–277. Accessed December 5, 2025. https://www.zurnalai.vu.lt/LMR/article/view/34504.