Published - 06 October 2017 Biodegradation of natural bitumen by Providencia stuartii isolated from heavy oil contaminated soil by Ayansina Ayangbenro et al. View all gnest_02148_published.pdf
Published - 15 May 2015 Influence of mining and agricultural activities on the quality of groundwater from some rural areas of South-eastern Nigeria by Itumoh E. J. et al. View all gnest_01587_published.pdf