Fawaid, A. and Huda, M. (2024) “Implementing Problem-Based Learning to Improve Collaborative Writing Skills through Lesson Study in the Indonesian Language Subject”, KEMBARA: Jurnal Keilmuan Bahasa, Sastra, dan Pengajarannya, 10(1), pp. 197–212. doi: 10.22219/kembara.v10i1.29649.