6th International Conference on
Hotel SB BCN Events, Barcelona, Spain
Materials Science and Engineering,
China
University of Bisha,
Saudi Arabia
University of Leicester,
United Kingdom
Poznan University of Technology,
Poland
Tabuk university,
Saudi Arabia
Poznan University of Technology,
Poland
Universidad Politécnica de Madrid,
Spain
University of Nottingham, United Kingdom,
United Kingdom
University of Montenegro, Serbia,
Serbia
University of Okara, Pakistan,
Pakistan
Liverpool John Moores University,
United Kingdom
University of Okara,
Pakistan
University of Aveiro ,
Portugal
CINVESTAV,
Mexico
University of Science and Technology Nigeria,
Nigeria
Arba Minch University, Ethiopia ,
Ethiopia
