Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Jurnal · ISSN 2675-1240
Nataliia Zaiats, Iurii Rega, Viacheslav Boiko +2
Kuanishbay Orazimbetov, Abadan Dosimbetova, Zhamila Sagidullaeva +1