EXPLORING THE INTEGRATION OF MODERN PORTFOLIO THEORY AND PLANNING THEORY TO OPTIMIZE ALTERNATIVE FINANCING FOR AGRIBUSINESS TECHNOLOGICAL PROJECTS IN THE TUBAH MUNICIPALITY, NORTHWEST REGION, CAMEROON. AIJBFD [Internet]. 2026 Apr. 25 [cited 2026 Oct. 21];1(1). Available from: https://abujaijbfdjournal.com.ng/index.php/home/article/view/21