Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Russian Economic University after G.V. Plekhanov
С. М. Степанова, Lyudmila V. Goloshchapova, S.N. Speranskiy +1
Elena I. Zatsarinnaya, Ilyos Abdullaev, Lyudmila V. Goloshchapova +1
E.I. Zatsarinnaya, Lyudmila V. Goloshchapova