DIANI, Treska Melsa; NUGROHO, Lucky. Advancing Islamic Financial Planning in Indonesia: Principles, Challenges, and The Role of Tawhid String Relationship Theory. Economics & Islamic Finance Journal (ECIF), Jakarta, Indonesia, v. 1, n. 3, p. 142–154, 2024. DOI: 10.70550/ecif.v1i3.64. Disponível em: https://ejournal.bacadulu.net/index.php/ecif/article/view/64.. Acesso em: 12 mar. 2026.