Uche, Emmanuel, and Ikedinobi Sunday Nwamiri. 2020. “DYNAMIC ADJUSTMENTS OF ENERGY DEMAND TO EXCHANGE RATE AND INCOME DIFFERENTIALS: EVIDENCE FROM SELECTED OPEC ECONOMIES – NARDL APPROACH”. Academic Journal of Current Research 7 (8):183-99. http://cirdjournals.com/index.php/ajcr/article/view/340.