Moh. Farid Maftuh, Imam Mudofir, and Muhyiddin Aziz. “DEVELOPING CROSS CULTURAL UNDERSTANDING MATERIALS BASED ON PROBLEM SOLVING SKILLS IN ENGLISH DEPARTMENT OF PNM”. Jurnal Pendidikan dan Sastra Inggris 2, no. 1 (April 22, 2022): 148–159. Accessed April 21, 2025. https://journalshub.org/index.php/JUPENSI/article/view/1422.