Bani Khalaf, Mahmoud, Hazem Anagreh, and Zeyad Al-Jarrah. 2024. “Safe Boundaries in Teaching the Sex-Related Topics in Biology Textbooks As Perceived by Biology Teachers in the Northern Region of Jordan”. Jordan Journal of Educational Sciences 10 (4):459-74. https://jjes.yu.edu.jo/index.php/jjes/article/view/593.