Guda, Muthik Abd, Anam A. Tsear, and Laith Saheb. 2024. “A Study of Using a Phyto-Nanosynthesis of Silver and Portulaca Oleracea Plant Extracts in Petroleum Spots Treatment”. Journal of Petroleum Research and Studies 14 (2):138-49. https://doi.org/10.52716/jprs.v14i2.851.