Raya AA, Rima Vien Permata Hartanto, Rusnaini. Pedagogical Content Knowledge (PCK) Analysis for Teachers: A Case Study of Pancasila and Citizenship Education (PPKn) Teachers on Bhinneka Tunggal Ika Material. OAIJSS [Internet]. 2024Mar.29 [cited 2026Sep.12];7(3):1517-23. Available from: https://www.journalsocialsciences.com/index.php/oaijss/article/view/244