Braun I, Ritter S, Vasko M. Inverted Classroom by Topic - A Study in Mathematics for Electrical Engineering Students. Int. J. Eng. Ped. [Internet]. 2014 Jun. 12 [cited 2024 Apr. 19];4(3):pp. 11-17. Available from: https://online-journals.org/index.php/i-jep/article/view/3299