Ebrahim Panah and Muhammad Yasir Babar, A Survey of WhatsApp as a Tool for Instructor-Learner Dialogue, Learner-Content Dialogue, and Learner-Learner Dialogue. journal = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology. November 2020, vol. 168(12). 1198 - 1205 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/10011648.