Ikaba, Yirakpoa Victoria, and Henry Neeka Kpunee. 2021. “Exploring a Three Parameter Environmental Assuredness Correlate of a Fast-Moving Consumer Goods (FMCG) Firm Market Share Performance in Port Harcourt, Rivers State, Nigeria”. The International Journal of Business & Management 9 (2). https://doi.org/10.24940/theijbm/2021/v9/i2/BM2102-007.