Umaro M, Triana Rejekiningsih, Deny Tri Ardianto. Challenges of Training Institutions in Accelerating The Availability of Graphic Design Online Classes for Trainees. J. Educ. Technol. [Internet]. 2022 Dec. 15 [cited 2024 Jul. 17];6(4):652-6. Available from: https://ejournal.undiksha.ac.id/index.php/JET/article/view/48041