Hariyanto, Wahyu, Shoffin Nahwa Utama, and Fatchurrohman Fatchurrohman. 2023. “Implementation of Renewable Energy Using Smart Light Solar Cell System for Mosque Energy Efficiency”. Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang 8 (4):538-48. https://doi.org/10.26905/abdimas.v8i4.11173.