Professor of the Mechanical Engineering Department - University of Zaragoza (Spain)

Professor of Building Energy Systems, Civil Engineering, University of Leeds

Professor of Internal Combustion Engines, University of Thessaly

Florida International University

Department of Engineering Science, University of Oxford

University of Trento

Professor, Pukyong National University

Assoc. Prof., School of Architecture, Universidad de Navarra

University of Botswana

Universitas Telkom