Uzunboylu, Huseyin, and Deniz Özcan. “TEACHING METHODS USED IN SPECIAL EDUCATION: A CONTENT ANALYSIS STUDY”. International Journal of Cognitive Research in Science, Engineering and Education (IJCRSEE), vol. 7, no. 2, Aug. 2019, pp. 99-107, doi:10.5937/IJCRSEE1902099U.