1.
Grigorov A, Angelov A, Detcheva E, Varbanov P. Web Technologies for Interactive Graphical e-Learning Tools in Engineering Education. Chemical Engineering Transactions [Internet]. 20Sep.2012 [cited 18Dec.2024];29:1597-602. Available from: https://www.cetjournal.it/index.php/cet/article/view/CET1229267