Rosyadi, I., Aprilianto, A., Rofiq, M. H., Bisri, A. M., & Sururi. (2023). Development of Islamic Educational Institutions in Increasing Competitiveness in Madrasah Tsanawiyah. Chalim Journal of Teaching and Learning, 3(1), 52–63. https://doi.org/10.31538/cjotl.v3i1.723