Aminu Aliyu, Benjamin Chikwendu Onusiriuka, Yahaya Abdullahi Umar, Kamaluddeen Kabir and Haroun A. A. (2022) “Biodegradation of Premium Motor Spirit using surfactant-expressing bacteria from mechanic workshops in Malumfashi, Katsina State, Nigeria”, UMYU Journal of Microbiology Research (UJMR), 7(1), pp. 28–37. doi: 10.47430/ujmr.2271.006.