Awuna, J. M., Musa, A. U., and Onah, A. E. 2023. “EFFECTS OF GROSS FIXED CAPITAL FORMATION AND SELECTED INTERNATIONAL TRADE POLICY INSTRUMENTS ON AGRICULTURAL PRODUCTIVITY IN NIGERIA: AN AUTOREGRESSIVE DISTRIBUTED LAG (ARDL) MODEL APPROACH”. Nigerian Journal of Agriculture and Agricultural Technology 3 (2):1-9. https://njaat.atbu.edu.ng/index.php/njaat/article/view/536.