Sugiarto LY, Sugiarto S, Santosa H. Preparing for the IBDP: A Qualitative Evaluation of the Cambridge IGCSE Experience in ACS Jakarta. IETI [Internet]. 2025Oct.7 [cited 2025Nov.18];3(2):47 - 65. Available from: https://ijble.com/index.php/ieti/article/view/1202