Brīvere, Inese, and Līvija Levinska. “ELEMENTS OF ESCAPE GAMES IN LATVIAN HISTORY LESSONS IN PRIMARY SCHOOL CLASSES”. Education Reform: Education Content Research and Implementation Problems 1 (September 21, 2021): 19–28. Accessed September 19, 2024. https://journals23.rta.lv/index.php/ER/article/view/6497.