R. Zainul Mustafa and Siti Aminah (2025) “Madrasah Mu’allimin-Mu’allimat Curriculum Integration Sunan Drajat Lamongan Islamic Boarding School : Implementation of articles 17 and 18, Law No. 18 of 2019”, Harmony Philosophy: International Journal of Islamic Religious Studies and Sharia, 1(4), pp. 39–53. doi: 10.70062/harmonyphilosophy.v1i4.47.