1. Senior Lecturer, School of Built Environment, Univ. of Salford, Maxwell Building, The Crescent, Greater Manchester, UK M5 4WT.
2. Professor, School of Built Environment, Univ. of Salford, Maxwell Building, The Crescent, Greater Manchester, UK M5 4WT.
3. Professor, Dept. of Mechanical Engineering, College of Engineering and Technology, Jamia Millia Islamia, New Delhi, India 110025.
4. Reader, Energy Sustainability and Development, De Montfort Univ. in Leicester, The Gateway, Leicester, UK LE1 9BH.
5. Senior Research Fellow, Salford Centre for Research and Innovation (SCRI), Univ. of Salford, Maxwell Building, The Crescent, Greater Manchester, UK M5 4WT.