Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Jurnal · ISSN 0883-0738
Avinoam Shuper, Jeremiah Stein, Jacob Goshen +4
Pratibha Singhi, Sujeet Jagirdar, Narendra Khandelwal +1