Digital Entrepreneurship in Sub-Saharan Africa Challenges, Opportunities and Prospects - Taura, Nasiru D.; Taura, Nasiru D.; Bolat, Elvira; Bolat, Elvira; Madichie, Nnamdi O.; Madichie, Nnamdi O. (Springer International Publishing : Imprint: Palgrave Macmillan, 2019)