Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Southwest Minnesota State University
Olga M. Tsuglenok, M. V. Abushenkova, Ravil Akhmadeev +1
Vasily I. Kuts, Ilyos Abdullayev, Rustem Shichiyakh +3