David I. Thurnham, Linda D McCabe, Sumanto Haldar
Tafere Gebreegziabher, Taylor Roice, Barbara J. Stoecker et al.
Alene Geteneh, Sirak Biset, Melese Abate Reta
Christoph Hiemke, N. Bergemann, H.‐W. Clement
Zuhura I. Kimera, Stephen E. Mshana, Mark M. Rweyemamu et al.
Shyama Kuruvilla, Flavia Bustreo, Taona Kuo
Asres Bedaso, Mulugeta Gobena, Niguse Yigzaw
Gosaye Teklehaymanot Zewde
Hailemichael Getachew, Eshetu Girma, Woinab Tamerat et al.
Edward Kwabena Ameyaw, Eugene Budu, Francis Sambah
Alissa Koski, Shelley Clark, Arijit Nandi
MR Becklake, F. Kauffmann
