UDEH, E.F. Agency Theory and Value of Agro -Allied Firm in Nigeria. International Journal on Economics, Finance and Sustainable Development, [S. l.], v. 6, n. 1, p. 148–179, 2024. DOI: 10.31149/ijefsd.v6i1.5191. Disponível em: https://journals.researchparks.org/index.php/IJEFSD/article/view/5191. Acesso em: 30 sep. 2026.