1. School of Computer Sciences and Engineering, Sandip University,Nashik,India
2. City University,Faculty of Information Technology,Petaling Jaya,Malaysia
3. City Graduate School, City University,Petaling Jaya,Malaysia
4. Technical University of Cluj-Napoca,Faculty of Building Services,Cluj-Napoca,Romania
5. Eötvös Loránd University,Faculty of Informatics,Department of Media and Educational Informatics,Budapest,1053
6. National Research and Development Institute for Cryogenics and Isotopic Technologies,ICSI Energy Department,Romania