Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Kwame Nkrumah University of Science and Technology
Joshua Nsanyan Sandow, Eric Fosu Oteng-Abayie, Daniel Sakyi +1
Eric Fosu Oteng-Abayie, Emmanuel Duodu, Gideon Mensah +1
Joshua Nsanyan Sandow, Emmanuel Duodu, Eric Fosu Oteng-Abayie