Umar, Adamu, and Kabiru Isa Dandago. “The Knowledge Economy: How Intellectual Capital Drives Financial Performance of Non-Financial Service Firms in Nigeria”. FUDMA Journal of Accounting and Finance Research [FUJAFR], vol. 1, no. 2, Nov. 2023, pp. 113-22, https://doi.org/10.33003/fujafr-2023.v1i2.42.113-122.