Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
University of Teacher Education Lucerne
Bhagawati Prasad Joshi, Arvind Bhatt, Mehul Manu +3
Sidar Atalay Şimşek, Sonal Trivedi, Prabha Kiran +3