Salman Nasir. “Effects of Corn Ethanol on US Retail Gasoline Prices: A PRISMA-Guided Systematic Literature Review and Bibliometric Analysis”. Magna Carta: Contemporary Social Science 5, no. 1 (February 26, 2026): 60–73. Accessed April 19, 2026. https://journal.50sea.com/index.php/MC/article/view/1855.