ROMARIO F D PURBA; ALBENOPRI SIMARMATA; DIAN G PURBA; RAFAEL E J SIREGAR; MONIKA SIALLAGAN; YOSI I SARAGIH; RIZKY SAHERTIAN; MUHAMMAD FAUZI. Peran Koperasi Kemuning Mitra Persada dalam Pengembangan UMKM di Pematangsiantar . Kajian Ekonomi dan Akuntansi Terapan, [S. l.], v. 2, n. 2, p. 35–42, 2025. DOI: 10.61132/keat.v2i2.1025. Disponível em: https://ejournal.areai.or.id/index.php/KEAT/article/view/1025. Acesso em: 26 jul. 2025.