Ismael, N., N. Azeez, и W. Tahir. «Seasonal Fluctuations of Aliphatic Petroleum Hydrocarbons in Soil and Vegetation: A Case Study Near Al-Qurna Oil Field, Basrah, Ira»q. Siberian Journal of Life Sciences and Agriculture, т. 18, вып. 3, June 2026, doi:10.12731/2658-6649-2026-18-3-1486.