1. Department of Energy Engineering; Graduate school of the Environment and Energy, Science and Research Branch, Islamic Azad University; Tehran Iran
2. Department of Mechanical and Aerospace Engineering/Renewable and Clean Energy; University of Dayton; Dayton OH USA
3. Department of Environmental Science and Engineering, Green Energy Center/Center for Environmental Studies; Kyung Hee University; Yongin South Korea
4. Faculty of Mechanical Engineering; Semnan University; Semnan Iran
5. Department of Ecology and Natural Resource Management; Norwegian University of Life Sciences; Ås Norway