PUTRI SITANGGANG, R.; PRATIWI, I. . Ecoprint Sekolah Bersih: Penguatan Karakter Siswa Sanggar Belajar Muhammadiyah Kepong, Malaysia. Jurnal Pemberdayaan Umat, [S. l.], v. 4, n. 1, p. 25–36, 2025. DOI: 10.35912/jpu.v4i1.4685. Disponível em: https://penerbitgoodwood.com/index.php/JPU/article/view/4685. Acesso em: 8 jul. 2025.