Barhone J, Khaldi M, Erradi M, El Mhouti A, Khaldi M. Towards the Design of a Conceptual Model of an Intelligent Tutorial Device for Adult Training: Analytical Approach. rajar [Internet]. 2020 Mar. 14 [cited 2024 Apr. 19];6(03):2662-9. Available from: http://www.rajournals.in/index.php/rajar/article/view/570