1. Universiti Kuala Lumpur Malaysia Italy Design Institute (UniKL MIDI), Kuala Lumpur
2. Universiti Kuala Lumpur Malaysian Institute of Industrial Technology (UniKL MITEC), Masai
3. Mehran UET Shaheed Zulfiqar Ali Bhutto Campus Khairpur, Pakistan
4. School of Mathematics and Statistics, Central South University, Changsha, P.R. China
5. Department of Mathematics, JNTUH University College of Engineering, Hyderabad, India
6. College of Civil Engineering, National University of Sciences and Technology, Islamabad, Pakistan
7. Department of Mathematics, Capital University of Science and Technology (CUST), Islamabad, Pakistan
8. Department of Mathematics, Faculty of Science, New Valley University, Al-Kharga, Egypt
9. Finance and Insurance Department, College of Business Administration, Northern Border University, Arar, Saudi Arabia
10. Department of Statistics and Business Analytics, United Arab Emirates University, UAE
11. Department of Mathematics, Faculty of Science, Islamic University of Madinah, Saudi Arabia