YULIANSYAH, H. Developing Value Proposition Design for Sustainable Sharia Banking Training Services in Lampung. Review of Multidisciplinary Academic and Practice Studies, [S. l.], v. 1, n. 2, p. 99–117, 2024. DOI: 10.61401/rmaps.v1i2.132. Disponível em: https://jurnal.stiekrakatau.ac.id/index.php/rmaps/article/view/132. Acesso em: 12 sep. 2026.