Ravindran, D.D. and Arul Senthil, D.B. 2023. GAMIFICATION APPROACH IN SUSTAINABLE E-LEARNING METHOD. Distance Education in Ukraine: Innovative, Normative-Legal, Pedagogical Aspects. 1, 2 (Feb. 2023), 15–21. DOI:https://doi.org/10.18372/2786-5495.1.17302.