Application of Christian Religious Education Teacher Leadership to Realize Sunday School Quality at the Batu Hidup Christian Church, Muara Karang, Jakarta. servire [Internet]. 30 Mei 2022 [dikutip 14 Oktober 2026];2(1):129-3. Tersedia pada: https://jurnal.widyaagape.ac.id/index.php/servire/article/view/130