作者
Dantas, Jose Guilherme Leitao (Carme School of Technology and Management Polytechnic of Leiria Portugal),Carvalho, Luisa Cagica (University of Evora Portugal)
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Francisco Jose (ISEP - School of Engineering Gomes da Silva Polytechnic of Porto)
（1）
Mannina, Giorgio (Professor of Sanitary and Environmental Engineering, Polytechnic school, Palermo University, Palermo, Italy),Pandey, Ashok (Centre of Innovation and Translational Research, CSIR-Ind
（1）
Nunez-Delgado, Avelino (Department of Soil Science and Agricultural Chemistry, Engineering Polytechnic School, Univ. Santiago de Compostela, Lugo, Spain)
（1）
Pai (Assistant Professor in the Department of Industrial and Systems Engineering Zheng at the Hong Kong Polytechnic University HKSAR),Chun-Hsien (Associate Professor (tenured) Chen School of Mechanica
（1）
Ping (Professor Huang South China University of Technology China),Qianqian (School of Mechatronic Engineering Yang Guangdong Polytechnic Normal University Guangzhou China)
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Pinto, Tiago (Lecturer, BISITE research group, University of Salamanca, Spain),Vale, Zita (Professor, School of Engineering (ISEP) of the Polytechnic of Porto (IPP) and Director, GECAD - Research Gro
（1）
Professor Bob (Professor of Tourism in the School of Hotel and Tourism Management McKercher The Hong Kong Polytechnic University),Professor Bruce (Director of the Centre for Tourism and Regional Oppor
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Rabeb Ben (Researcher Kahla LASMAP (Research Laboratory of Systems and Applied Mechanics) Tunisia Polytechnic School Tunisia),Barkaoui, Abdelwahed (Assistant Director, Renewable Energies and Advanced
（1）
Ratri (NIPA Polytechnic School of Administration Istania Jakarta)
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Ren, Jingzheng (Assistant Professor, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, China),Shen, Weifeng (School of Chemistry and Chemical Engi
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Ren, Jingzheng (Assistant Professor, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, P.R. China),Wang, Yufei (School of Chemical Engineering, China University of Petroleum, Beijing, Ch
（1）
Shuren (Professor Wang School of Civil Engineering Henan Polytechnic University China),Hossein (Senior Lecturer Masoumi Department of Civil Engineering Monash University Australia),Joung (The Universi
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