Hejnová E, Eisenmann P, Loukotová L, Přibyl J. Pupils’ School Performance and Their Cognitive Abilities to Solve Problems. ERIES Journal [Internet]. 2024 Mar. 31 [cited 2024 Nov. 21];17(1):55-66. Available from: https://www.eriesjournal.com/index.php/eries/article/view/873