%0 Journal Article %T ICT Usage and Its Impact on Profitability of SMEs in 13 African Countries %A Esselaar, Steve %A Stork, Christoph %A Ndiwalana, Ali %A Deen-Swarray, Mariama %A , %J Information Technologies and International Development %@ 1544-7529 %D 2007-10-01 %I MIT Press - Journals %~ DeepDyve