Imperial College London
UK
ASST Bergamo Est company
Italy
Prof. Assen Zlatarov University, Burgas
Bulgaria
Prof. Assen Zlatarov University, Burgas
Bulgaria
Pennsylvania State University
USA
Military University of Technology
Poland
Semenov Institute of Chemical Physics RAS
Russia
Institute of Petrochemical Processes named after Yu.G. Mamedaliev of the Ministry of Science and Education
Azerbaijan