Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: author="Olsson, Ola" or (type any "bookEditor issueEditor" and editor="Olsson, Ola") Add to list Journal Article A1 open access Navigating ‘taxation’ on the Congo River : the interplay of legitimation and ‘officialisation’ Maria Eriksson Baaz, Ola Olsson and Judith Verweijen (UGent) (2018) REVIEW OF AFRICAN POLITICAL ECONOMY. 45(156). p.250-266