Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Chungnam National University
Aklilu Guale Bekru, Lemma Teshome Tufa, Osman Ahmed Zelekew +3
Njemuwa Nwaji, Hyojin Kang, Mahendra Goddati +4
Birhanu Bayissa Gicha, Lemma Teshome Tufa, Sohyun Kang +3