Muia, J. M. . and Wainaina, G. . (2014) “Socio-economic Attributes and Characteristics of the Wealth Portfolios of Salaried Middle and Upper Income Employees in Kenya”, Operations Research Society of Eastern Africa, pp. 163-184. Available at: https://orseajournal.udsm.ac.tz/index.php/orsea/article/view/29 (Accessed: 5May2024).