The University of Alabama United Sates
Luleå University of Technology Sweden
Peking University China
University of PalermoItaly
Shue Yan University Hong Kong
Mayor of the Greek Island of Nisyros Greece
University of ReginaCanada
UHA UniversityFrance
University of CataniaItaly
University of SalentoItaly
Technical University of Valencia
Spain
Georgian Technical UniversityGeogia
Lublin University of TechnologyPoland
Silesian University of TechnologyPoland
China University of Mining and TechnologyChina
World Researchers AssociationIndia
Radha Govind UniversityIndia
University of MalayaMalaysia
Senior Research Director of French National Center for Scientific Research France
Researcher Professor and the Head of Geological Sciences Department Egypt
Dean of Department of Management Science & Engineering in School of Economics and Management under China University of Geosciences China