Suzan Yesil Ph.D. “Postsecondary Education Organization, Management, Leadership Understanding Universal Design in Postsecondary Education Through Literature Review”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 68, no. 1 (June 18, 2023): 264–267. Accessed October 12, 2025. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/15793.