1. Department of Mathematics, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
2. Department of Chemical Engineering, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
3. Department of Chemical Engineering, KPR Institute of Engineering and Technology, Coimbatore, Tamil Nadu, India
4. Faculty of Engineering, Kuwait College of Science and Technology, Doha District, Kuwait