R. Zainul Mustafa and Siti Aminah, “Madrasah Mu’allimin-Mu’allimat Curriculum Integration Sunan Drajat Lamongan Islamic Boarding School : Implementation of articles 17 and 18, Law No. 18 of 2019”, HarmonyPhilosophy, vol. 1, no. 4, pp. 39–53, Jan. 2025.