PUJI CHAIRUL FATTAH; LAUDITTA INDAHDEWI. Strategi Pengembangan Model Bisnis B2b Untuk Meningkatkan Competitive Advantage Produk Kelambu Hasil Narapidana di Lapas Kelas I Sukamiskin. Al-Zayn : Jurnal Ilmu Sosial & Hukum, [S. l.], v. 3, n. 4, p. 5071–5077, 2025. DOI: 10.61104/alz.v3i4.2071. Disponível em: https://ejournal.yayasanpendidikandzurriyatulquran.id/index.php/AlZayn/article/view/2071. Acesso em: 6 oct. 2025.