by Chibueze, T.C., Ekuma, C.E., Raji, A.T., Ezema, F.I., Okoye, C.M.I.
Published in Journal of alloys and compounds (25.12.2020)

by Franklin, L., Ekuma, C.E., Zhao, G.L., Bagayoko, D.
Published in The Journal of physics and chemistry of solids (01.05.2013)

by Ekuma, C.E., Jarrell, M., Moreno, J., Bagayoko, D.
Published in Physics letters. A (01.11.2013)

by Ekuma, C.E., Asomba, G.C., Okoye, C.M.I.
Published in Physica. C, Superconductivity (2012)

by Idenyi, N E, Ekuma, CE, Umahi, A E
Published in Biotechnology (Faisalābād, Pakistan) (01.01.2005)

by Edeogu, C O, Ekuma, CE
Published in Research journal of environmental sciences (01.06.2007)

by Idenyi, N.E., ., C.E. Ekuma, ., A.E. Umahi
Published in Biotechnology (Faisalābād, Pakistan) (2006)

by Ekuma, CE, Idenyi, N E, Obini, O C, Onwu, F K, Neife, SI
Published in Research journal of environmental sciences (01.06.2007)

by Edeogu, C O, Ezeonu, F C, Okaka, ANC, Eiom, SO, Ekuma, CE
Published in Research journal of environmental sciences (01.04.2007)

by Edeogu, C O, Ekuma, CE, Okaka, ANC, Ezeonu, F C, Uneke, C J, Elom, SO
Published in Trends in applied sciences research (01.10.2007)