ADAMU, AHMED. “ANALYZING THE EFFECT OF OIL PRICE AND EXCHANGE RATE ON PMS PRICING BY NNPC LIMITED AND DANGOTE REFINERY, AND MARKET INTERACTION IN NIGERIA’S DOWNSTREAM PETROLEUM SECTOR”. JOURNAL OF ECONOMICS AND ALLIED RESEARCH 10, no. 3 (October 12, 2025): 105–127. Accessed October 14, 2025. https://jearecons.com/index.php/jearecons/article/view/585.