Donato Bonifazi
社説
Hojouj Mohammad, Bondarenko I, Zavizion V, Artemnko M, Soloviova N, Bondarenko Y, Dmytrenko K and Urzhumova N
ケーススタディ
Iosif Strouthos
レビュー
Ayenew Desalegn, Solomon Demissie and Seifu Admassu
研究論文
Nathan H. Lents
Ammar H Elsheikh, Ezzat A Showaib and Abd Elwahed M Asar