Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Chalmers University of Technology
N. V. Chekalin, A. T. Khalmanov, A.G. Marunkov +5
Ove Axner, Halina Rubinsztein‐Dunlop