University of Almería, Almería, Spain

University of Groningen, Groningen, The Netherlands

University of Strasbourg, Strasbourg, France

National University of Singapore, Singapore, Singapore

Shanghai Jiao Tong University, Shanghai, China

Tsinghua University, Beijing, China

Eindhoven University of Technology, Eindhoven, The Netherlands

University of Science and Technology of China Suzhou Institute for Advanced Research, Suzhou, China

Anhui Normal University, Wuhu, China

Nanjing Forestry University, Nanjing, China

Sichuan University, Chengdu, China

Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, China

Southeast University, Nanjing, China

University of New Brunswick, Fredericton, NB, Canada

Apollonia University of Iasi, Iasi, Romania

Anhui Agricultural University, Hefei, China

Hangzhou Normal University, Hangzhou, China

Jiangsu University of Science and Technology, Zhenjiang, China

Sichuan University, Chengdu, China

Hainan University, Haikou, China

University of Science and Technology of China, Hefei, China

Zhengzhou University, Zhengzhou, China

Wuhan University of Technology, Wuhan, China

Rowan University, Glassboro, United States

Zhejiang Sci-Tech University, Hangzhou, China

Sichuan University, Chengdu, China