Ezenwa, Obiefuna, Adaobi Stella, and Agu Okoro Agu. 2018. “Effect of Competitive Intelligence on Competitive Advantage in Innoson Technical and Industry Limited, Enugu State, Nigeria”. International Journal of Business, Economics & Management 1 (1):26-37. https://doi.org/10.31295/ijbem.v1n1.25.