University of Petroleum and Energy Studies
India
Reneawble Energy Program in King Saud University
Saudi Arabia
Institute for Economic Research
Slovenia
Beijing University of Chemical Technology
China
University of Tabriz
Iran
Professor and Researcher, Tecnológico de Antioquia
Colombia
Department of Engineering Science, The University of Electro-Communications
Japan
Vytautas Magnus University Agriculture Academy
Lithuania
Institute of Environment and Ecology/Vytautas Magnus University Agriculture Academy
Lithuania
Hydro and Renewable Energy Dept. Indian Institute of Technology (IIT) Roorkee
India
Institute for biological Systems, CNR, Monterotondo Stazione
Italy
