Laila M Zargoun, و Salih Muftah Bashir. "Extraction of Polyhydroxybutyrates from Bacillius Cereus Isolated from Engine Oil-Polluted Soils". Bani Waleed University Journal of Humanities and Applied Sciences, م 8, عدد 2, يونيو، 2023, ص 554-7, https://doi.org/10.58916/jhas.v8i2.481.