Omer, I.- edin A. M. and Al-Khaza’leh, B. A. (2021) “Readability and Readability Formulas: English as a Foreign Language Tertiary Education Teachers’ Awareness in Shaqra University, Saudi Arabia”, Journal of Education in Black Sea Region, 7(1), pp. 166–180. doi: 10.31578/jebs.v7i1.256.