SANGA, V. S. .; KHOE YAO TUNG. SERVANT LEADERSHIP LEARNING STRATEGY IMPLEMENTATION FOR SPIRITUAL FORMATION OF HIGH SCHOOL STUDENTS AT THE ATHALIA SCHOOL. Didache: Jurnal Teologi dan Pendidikan Kristen, [S. l.], v. 6, n. 1, p. 37–56, 2024. DOI: 10.55076/didache.v6i1.217. Disponível em: https://www.jurnal.moriah.ac.id/index.php/didache/article/view/217. Acesso em: 20 apr. 2026.