1. School of Comp. Science & Eng., VIT-AP University,Amaravati,India
2. College of Technical Engineering, AI-Farahidi University,Baghdad,Iraq
3. College of Engineering, University of Warith Al-Anbiyaa,Karbala,Iraq
4. Bapatla Engineering College,Dept. of Elec. and Comm. Eng.,Baptla,India
5. College of Engineering, Gulf University,Mechanical Engineering Department,Sanad,Bahrain,26489
6. University of Baghdad,Dept of Energy Engineering,Iraq
7. College of Engineering, Gulf University,Electrical and Electronic Engineering Department,Sanad,Kingdom of Bahrain,26489
8. School of Graduate Studies Management and Science University Shah Alam,Selangor,Malaysia