Espinoza C, Pikkarainen T, Viiri J, Araya R, Caballero D, Jiménez A, Gormaz R. Analyzing teacher talk using topics inferred by unsupervised modeling from textbooks. FMSERA [Internet]. 2020Apr.28 [cited 2024Nov.22];3(1):4-17. Available from: https://journal.fi/fmsera/article/view/79631