NIE, D.; ENGELS, L.; ZHANG, J. Presidential Policies’ Effects on Oil and Gas Price and Productions Within the United States from 1977-2021. Journal of Applied Business and Economics, [S. l.], v. 24, n. 4, 2022. DOI: 10.33423/jabe.v24i4.5491. Disponível em: https://mail.articlegateway.com/index.php/JABE/article/view/5491. Acesso em: 4 jul. 2024.