Anyadoro PC, Amadi NF, Ogunode NJ. IMPACT OF GEOPOLITICAL CRISES IN THE MIDDLE EAST ON PROCUREMENT EFFICIENCY IN NIGERIAN TERTIARY INSTITUTIONS: A REVIEW-BASED ANALYSIS. MDRDJI [Internet]. 2026 Jun. 13 [cited 2026 Jun. 18];8(2):65-76. Available from: https://mdrdji.org/index.php/mdj/article/view/265