NUNUK LATIFAH; RANI ARIFAH NORMAWATI; ANNA WIDAYANI. Pelatihan Penyusunan Proposal Sponsorship untuk Meningkatkan Kompetensi Organisasi Siswa Intra Sekolah SMAN 1 Blitar. Journal of Community Research & Engagement, [S. l.], v. 1, n. 2, p. 198–208, 2025. DOI: 10.60023/mvafwr29. Disponível em: https://jurnal.stieganesha.ac.id/index.php/jcre/article/view/146.. Acesso em: 19 apr. 2026.