Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
University of Johannesburg
Tsangyao Chang, Rangan Gupta, Roula Inglesi‐Lotz +3
Tsangyao Chang, Olorato Gadinabokao, Rangan Gupta +3
Lumengo Bonga‐Bonga, Beatrice D. Simo‐Kengne
Simple A. Asongu, Beatrice D. Simo‐Kengne