1.
Kalboussi A, Mazhoud O, Kacem AH. Functionalities provided by Annotation Systems for Learners in Educational Context: An Overview. Int. J. Emerg. Technol. Learn. [Internet]. 2016 Feb. 23 [cited 2024 Nov. 26];11(02):pp. 4-11. Available from: https://online-journals.org/index.php/i-jet/article/view/5166