irwanto ferry, Mega Fergie. MANAJEMEN PROGRAM PELAYANAN GEREJA : Perencanaan, Pelaksanaan, dan Evaluasi . Didache [Internet]. 2026Jun.24 [cited 2026Jul.1];7(2):260-75. Available from: https://jurnal.moriah.ac.id/index.php/didache/article/view/601