PUTRI, Apni Yunikartika; DARWIS. Financial Performance of PT Pertamina Geothermal Energy Tbk Before and After the Disclosure of the Fuel Adulteration Case: A Comparative Analysis. Economics and Business Journal (ECBIS), [S. l.], v. 4, n. 4, p. 1161–1168, 2026. DOI: 10.47353/ecbis.v4i4.329. Disponível em: https://ecbis.net/index.php/go/article/view/329. Acesso em: 10 may. 2026.