Omigie, S. . and Oguns-Obasohan, I. (2023) “The The Influence of Supply Chain Management Practises on Operational Performance of Quoted Manufacturing Firms in Nigeria: Procurement Outsourcing And Order Process Management View”, Journal of Entrepreneurship and Business, 11(1), pp. 89–104. doi: 10.17687/jeb.v11i1.967.