Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Al-Farabi Kazakh National University
Onggarbek Alipbeki, Chaimgul Alipbekova, Arnold Sterenharz +4
Onggarbek Alipbeki, Pavel Grossul, Daniyar Rakhimov +5