SANTI, Mei; SYAHRIZAL ALIFI YULIANTORO. Optimization of Barbershop through Market Segmentation Based on Islamic Economics. Attamwil: Jurnal Kajian Ekonomi Islam, [S. l.], v. 1, n. 1, p. 20–32, 2025. Disponível em: https://journal-attamwil.com/index.php/about/article/view/7. Acesso em: 15 jan. 2026.