H. Tugendhat, Dawit Alemu
Achalu Chimdi, Heluf Gebrekidan, Kibebew Kibret
John Omiti, Kevin A. Parton, Jack A. Sinden
Hanibal Lemma, Habtamu Yesigat, Tsedalu Jember
Staffan Rosell, Björn Holmer
Dagnenet Sultan, Atsushi Tsunekawa, Nigussie Haregeweyn et al.
Derege Tsegaye Meshesha, Atsushi Tsunekawa, Mitsuru Tsubo et al.
Admasu Moges, Abebe Beyene, Argaw Ambelu
Joachim Vandercasteelen, Mekdim Dereje, Bart Minten et al.
Lionel Cliffe
Yared Beyene Yohannes, Yoshinori Ikenaka, Shouta M.M. Nakayama et al.
Million Tadesse
