CONTRIBUTION OF PETROGRAPHIC AND GEOCHEMICAL ANALYSES OF THE KIPALA SHALE (CENTRAL BASIN, DRC) TO THE ASSESSMENT OF ITS POTENTIAL AS A HYDROCARBON SOURCE ROCK. Journal of Engineering Studies and Research, [S. l.], v. 29, n. 4, p. 24–30, 2024. DOI: 10.29081/jesr.v29i4.003. Disponível em: https://jesr.ub.ro/journal/article/view/414. Acesso em: 13 sep. 2025.