Zenker D, Simon K, Gros L, Daubenfeld T. Comprehensive Virtual Mathematics Training - A Crucial Support to Bridge the Gap for Undergraduate Students. Int. J. Eng. Ped. [Internet]. 2013 Jun. 26 [cited 2024 Nov. 27];3(3):pp. 24-27. Available from: https://online-journals.org/index.php/i-jep/article/view/2738