IKHAJIAGBE, B. and ANOLIEFO, G.O. 2017. Changes in metals and polyaromatic hydrocarbon contents of a spent lubrication oil-polluted soil after exposure to sodium azide and hydroxlamine hydrochloride solutions: implications for intrinsic bioremediation. Studia Universitatis Babeș-Bolyai Biologia. 62, 1 (Jun. 2017), 57–66. DOI:https://doi.org/10.24193/subbb.2017.1.04.