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 exact 002004082341 cql: author exact 802000618311 Add to list Journal Article A1 open access Recovery of the aerial photographs of Ethiopia in the 1930s Jan Nyssen (UGent) , Gordon Petrie, Sultan Mohamed, Gezahegne Gebremeskel, Valérie Seghers, Martijn Debever, Kiros Meles Hadgu, Cornelis Stal (UGent) , Paolo Billi (UGent) , Philippe De Maeyer (UGent) , et al. (2016) JOURNAL OF CULTURAL HERITAGE. 17. p.170-178