Wiyono, Gendro, Prayekti Nugroho, and Mujino MM. “Peningkatan Mutu Layanan Pesantren Pemberdayaan Lansia ‘Mukti Mulia’”. JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) 1, no. 2 (December 14, 2017): 77–85. Accessed June 18, 2025. http://jurnalnasional.ump.ac.id/index.php/JPPM/article/view/1562.