Dagienė, Valentina, Simona Feiferytė, and Elena Sutkutė. “Primary School Pupils Cognitive Abilities in Informatics”. Lietuvos matematikos rinkinys 55, no. B (December 20, 2014): 17–22. Accessed April 19, 2025. https://journals.vu.lt./LMR/article/view/17198.