Nurzhan Ussenbayev
1 ta ish
Almaty Institute of National Economy
A new paradigm for meetings and events studies
Slawomir Wroblewski, Nurzhan Ussenbayev
MaqolaOchiq kirish20220 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
Almaty Institute of National Economy
Slawomir Wroblewski, Nurzhan Ussenbayev