Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Aktobe Regional State University named after K.Zhubanov
Salim Otajonov, S. K. Tulepbergenov, Bakhrom Yavidov
Bakhrom Yavidov, Dilshat Djumanov, T. Saparbaev +4