El Azhari K, Hilal I, Daoudi N, Ajhoun R. SMART Chatbots in the E-learning Domain: A Systematic Literature Review. Int. J. Interact. Mob. Technol. [Internet]. 2023 Aug. 9 [cited 2024 Sep. 27];17(15):pp. 4-37. Available from: https://online-journals.org/index.php/i-jim/article/view/40315