Tamam, B., A. D. Corebima, S. Zubaidah, and E. Endang Suarsini. “An Investigation of Rural-Urban Students’ Critical Thinking in Biology Across Gender”. Pedagogika / Pedagogy, vol. 142, no. 2, Sept. 2023, pp. 200-17, doi:10.15823/p.2021.142.11.