Harthi ISA. Covide-19 & Shifting from Traditional Teaching to E-learning; Design Courses in University of Technology and Applied Sciences. IJSBAR [Internet]. 2020 Oct. 4 [cited 2025 Nov. 4];54(2):251-62. Available from: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/11816