“EFFECT OF ECOPRENEURSHIP ON ORGANIZATIONAL PERFORMANCE OF SELECTED MANUFACTURING FIRMS IN AFRICA EVIDENCE FROM NIGERIA” (2018) Singaporean Journal of Business Economics and Management, 6((2), pp. 1–30. Available at: https://singaporeanjbem.arabianjbmr.com/index.php/SJBEM/article/view/392 (Accessed: 26 July 2026).