AHMAD TAUFIQURRAHMAN ASY’ARI; ABDULLAH AS SHOIB; AGUS HERMAWAN; AGUNG WINARNO. Optimalisasi Manajemen Usaha pada Industri Jasa Penataan Rambut Crown Barbershop. KREATIF: Jurnal Pengabdian Masyarakat Nusantara, [S. l.], v. 5, n. 4, p. 585–600, 2025. DOI: 10.55606/kreatif.v5i4.8826. Disponível em: https://researchhub.id/index.php/kreatif/article/view/8826. Acesso em: 12 jan. 2026.