C.E, O., C.I.C, O., O.O.C, C., I.A., O. and J.B., N. (2017) “Lipase Production by Some Aquatic Phycomycetes in Maiduguri a Semi-Arid Area of Nigeria”, European Scientific Journal, ESJ, 13(27), p. 286. doi: 10.19044/esj.2017.v13n27p286.