M. Akter, J. H. Park, B. S. Kim, and J. S. Park (Sangmyung University)

J. H. Park, B. S. Kim, and J. S. Park (Sangmyung University)

M. Celi, J. Santana, M. Espinoza Andaluz (ESPOL), and M. Andersson (Lund University)

A. Zabielaite, A. Balciunaite, D. Upskuviene, J. Vaiciuniene, V. Jasulaitiene, L. Tamasauskaite-Tamasiunaite (Center for Physical Sciences and Technology), and E. Norkus (Department of Catalysis, Center for Physical Sciences and Technology)

E. Norkus (Department of Catalysis, Center for Physical Sciences and Technology), J. Jablonskiene, D. Urbanas, V. Jasulaitiene, G. Niaura, A. Drabavicius (Center for Physical Sciences and Technology), A. Plavniece, A. Volperts, G. Dobele, A. Zhurinsh (Latvian State Institute of Wood Chemistry), and L. Tamasauskaite-Tamasiunaite (Center for Physical Sciences and Technology)

J. Kim, J. H. Kim (Ulsan National Institute of Science and Technology), D. Shin (Korea Advanced Institute of Science and Technology), J. S. Lim (Ulsan National Institute of Science and Technology), H. Kim (Korea Advanced Institute of Science and Technology), and S. H. Joo (Ulsan National Institute of Science and Technology)

L. KwangHo, J. Bak, S. Lee, J. Roh, and E. Cho (Korea Advanced Institute of Science and Technology (KAIST))

J. S. Lim, J. H. Kim, J. Woo, D. S. Baek (Ulsan National Institute of Science and Technology), Y. J. Sa (Kwangwoon University), and S. H. Joo (Ulsan National Institute of Science and Technology)

W. Lobjakas, J. Nerut, H. Kasuk, A. Adamson, T. Thomberg, P. Valk, P. Teppor, M. Koppel, E. Lust (Institute of Chemistry, University of Tartu), J. Aruväli (Institute of Ecology and Earth Sciences, University of Tartu), V. Mikli, and O. Volobujeva (Tallinn University of Technology)

A. L. G. Biancolli, A. S. Barbosa, Y. Kodama (Nuclear and Energy Research Institute (IPEN)), J. F. Q. Rey (Federal University of ABC), F. C. Fonseca (Instituto de Pesquisas Energéticas e Nucleares), and E. I. Santiago (Nuclear and Energy Research Institute (IPEN))

J. H. Park, B. S. Kim, and J. S. Park (Sangmyung University)

J. H. Park, B. S. Kim, and J. S. Park (Sangmyung University)

E. Magliocca (University College London), V. Mastronardi (IIT), T. S. Miller (UCL), and M. Moglianetti (IIT)

J. H. Serna-Mata, J. A. Díaz-Guillén (Tecnológico Nacional de México, Instituto Tecnológico de Saltillo), F. J. Rodriguez-Varela, J. C. Carrillo-Rodriguez (Centro de Investigacion y de Estudios Avanzados del IPN), I. L. Alonso-Lemus (CONACyT- CINVESTAV UNIDAD SALTILLO), and M. A. Garcia-Lobato (Universidad Autónoma de Coahuila)

C. Parga-Marrufo (Tecnologico Nacional de México/ I.T. Saltillo), I. L. Alonso-Lemus (CONACyT- CINVESTAV UNIDAD SALTILLO), A. Díaz-Guillen (Tecnologico Nacional de México/ I.T. Saltillo), J. Escorcia-García (CONACyT-Cinvestav Saltillo), and B. Escobar-Morales (Conacyt- Centro de Investigación Científica de Yucatán)

A. V. Prits, J. Nerut, H. Kasuk (Institute of Chemistry, University of Tartu), M. Koel (Tallinn University of Technology), S. Sepp, P. Valk (Institute of Chemistry, University of Tartu), J. Aruväli (Institute of Ecology and Earth Sciences, University of Tartu), M. Koppel (Institute of Chemistry, University of Tartu), V. Mikli, O. Volobujeva (Tallinn University of Technology), and E. Lust (University of Tartu)

A. Ullah (KIER, University of Science and Technology South Korea), S. S. Hussain (Chungnam National University), and B. Hussain (University of science and Technology South Korea)

I. L. Alonso-Lemus (CONACyT- CINVESTAV UNIDAD SALTILLO), B. Escobar-Morales (CICY), F. Fernandez-Luqueño (Cinvestav Saltillo), P. Quintana-Owen (Cinvestav Mérida), L. delaTorre-Saenz (CIMAV S.C.), and F. J. Rodriguez-Varela (Centro de Investigacion y de Estudios Avanzados del IPN)

J. Park and J. Lee (Gwangju Institute of Science and Technology)

J. Nerut, P. Teppor, R. Palm, R. Jäger, T. Thomberg, K. Tuul, M. Koppel (Institute of Chemistry, University of Tartu), J. Aruväli (Institute of Ecology and Earth Sciences, University of Tartu), A. Kikas (Institute of Physics, University of Tartu), J. Mondal, V. Iakimov (Sea Further SARL), and E. Lust (Institute of Chemistry, University of Tartu)

R. Barzola, K. Munoz, J. Santana, M. Espinoza Andaluz (ESPOL), and M. Andersson (Lund University)

C. Ozgur and C. Toparli (Middle East Technical University)

D. Martinho, J. Hansen, C. Yin, and T. Berning (Aalborg University)

A. Virya, J. Rosas, J. Chua, and K. Lian (University of Toronto)

D. Elgendy (National Research Center - Egypt, The American University in Cairo), N. K. Allam, and E. El Sawy (The American University in Cairo)

S. Ratso (National Institute of Chemical Physics and Biophysics), P. R. Walke (Department of Materials and Environmental Technology, TalTech), V. Mikli (Tallinn University of Technology), J. Ločs (Riga Technical University), K. Šmits, V. Vītola (Institute of Solid State Physics, University of Latvia), A. Sutka (Riga Technical University), and I. Kruusenberg (National Institute of Chemical Physics and Biophysics)

L. Caizan, J. Zamudio, J. M. Porras-Vázquez, E. R. Losilla, and D. Marrero-Lopez (Facultad de Ciencias, Universidad de Málaga)

S. Muhammady, J. Haruyama (The Institute for Solid State Physics, The University of Tokyo), S. Kasamatsu (Faculty of Science, Yamagata University), and O. Sugino (The Institute for Solid State Physics, The University of Tokyo)

A. Jahan (Iwate University), M. A. Alam (Iwate University, International University of Business Agriculture and Technology), S. Yonezawa, E. Suzuki, and H. Yashiro (Iwate University)

Z. Guo, Z. Zhao (The University of Manchester), Z. Ji (Harbin Institute of Technology (Weihai)), J. Chen, M. Perez-Page, and S. Holmes (The University of Manchester)

Z. Zeng, S. Bliznakov, L. J. Bonville, R. J. Ouimet (University of Connecticut), A. Niedzwiecki, C. Capuano (Nel Hydrogen), K. E. Ayers (Nel), and R. Maric (University of Connecticut)