Johansson, Helena, Anna-Karin Westman, Malin Norberg, and Nina Eliasson. “Teachers’ Use of Digital Textbooks in Mathematics and Science Education”. LUMAT: International Journal on Math, Science and Technology Education 12, no. 3 (December 19, 2024): 10. Accessed January 10, 2025. https://journals-21.hulib.helsinki.fi/lumat/article/view/2455.