Damayanti, H., Nuraini, and A. D. Saputro. “Internalization of Religious Character in Biology Learning (Case Study at SMPIT Qurratta A’yun Ponorogo)”. Journal of Educational Technology and Instruction, vol. 2, no. 1, Mar. 2023, pp. 50-61, https://ijeti-edu.org/index.php/ijeti/article/view/20.