Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Otiso, Kefa M" or (type any "bookEditor issueEditor" and editor="Otiso, Kefa M") Add to list Journal Article A1 open access African gateways : measuring airline connectivity change for Africa's global urban networks in the 2003-2009 period David Bassens (UGent) , Ben Derudder (UGent) , Kefa M Otiso, Tom Storme (UGent) and Frank Witlox (UGent) (2012) SOUTH AFRICAN GEOGRAPHICAL JOURNAL. 94(2). p.103-119 Add to list Journal Article A1 open access Airline connectivity as a measure of the globalization of African cities Kefa M Otiso, Ben Derudder (UGent) , David Bassens (UGent) , Lomme Devriendt (UGent) and Frank Witlox (UGent) (2011) APPLIED GEOGRAPHY. 31(2). p.609-620