Mela, Nanda Fito, and Adhitya Agri Putra. “Oil Price and Earnings Management: Evidence from Crude Oil and Gas Companies in Indonesian Stock Exchange”. International Journal of Energy Economics and Policy, vol. 10, no. 4, May 2020, pp. 352-5, https://mail.econjournals.com/index.php/ijeep/article/view/9431.