Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Zhytomyr Polytechnic State University
Нуржигит Смайлов, V. V. Tsyporenko, Akezhan Sabibolda +7
Akezhan Sabibolda, V. V. Tsyporenko, Valentyn Tsyporenko +5
Нуржигит Смайлов, V. V. Tsyporenko, Akezhan Sabibolda +6