Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
Sharof Rashidov nomidagi Samarqand davlat universiteti
Khayrulla Khudoynazarov, Dilshod Kholikov, Jamshid Abdurazakov
Khayrulla Khudoynazarov, Jamshid Abdurazakov, Dilshod Kholikov
Khayrulla Khudoynazarov, Jamshid Abdurazakov