- Chinese University of Hong Kong
- Kwame Nkrumah University of Science and Technology
External person
- Zhejiang Normal University
- University of Shanghai for Science and Technology
External person
- Kumasi Technical University
External person
- Zhejiang Normal University
External person
- Zhejiang Normal University
External person
- Zhejiang Normal University
External person
- Zhejiang Normal University
External person
- Ghana Communication Technology University
- University of Macau
External person
- Kwame Nkrumah University of Science and Technology
External person
- Zhejiang Normal University
External person
- Southwest Jiaotong University
External person
- Beijing Normal University
External person
- University of Edinburgh
- The London School of Economics and Political Science
External person
- Sichuan Agricultural University
External person
- Southwest Jiaotong University
External person
- Zhejiang Gongshang University
External person
- Sichuan Agricultural University
External person
- University of Education, Winneba
External person
- Hong Kong Metropolitan University
External person
- Hong Kong Metropolitan University
External person
- Zhejiang Gongshang University
External person
- Zhejiang Gongshang University
External person
- Zhejiang Gongshang University
External person
- Ghana Specialty Fats Ltd.
External person
- University of Cape Coast Ghana
External person
- Zhejiang Gongshang University
External person
- University of Cape Coast Ghana
External person
- Kumasi Technical University
External person
- Chengdu University of Technology
- University of Electronic Science and Technology of China
External person