INSTITUTIONAL THEORY AND ISLAMIC FINANCIAL INSTITUTIONS: THEORETICAL APPROACH. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND REVIEW (IJARR), [S. l.], v. 5, n. 2, p. 17–20, 2020. Disponível em: https://www.ijarr.org/index.php/ijarr/article/view/43.. Acesso em: 1 may. 2026.