1.
Ritter D, Bulegon AM. Approach to the theme probability and geometric probability in high school mathematics books indicated by PNLD. EIAE.RH [Internet]. 2022 Feb. 2 [cited 2026 Jul. 9];8(00):e022004. Available from: https://revistahipotese.editoraiberoamericana.com/revista/article/view/5