A. A. S. Elgazali, R. M. R. Esmaael, D. Elabar, H. F. Gharour, S. H. Almabrok, and Z. E. Contreras, “Analysis of Total Petroleum Hydrocarbon Content in Contaminated Soil after Biodegradation Treatment: Tobruk Refinery (Marsa El Hariga Terminal), Libya”, Kbes, vol. 2, no. 3, pp. 67–75, Dec. 2021.