合著作者
Gijsbert HoogendoornProfessor of Human Geography, University of Johannesburg在 uj.ac.za 的电子邮件经过验证- Irma BooyensStrathclyde Business School, Glasgow在 strath.ac.uk 的电子邮件经过验证
- David William HeddingDepartment of Geography, University of South Africa在 unisa.ac.za 的电子邮件经过验证
- Andries KrugerSubject Specialist, HySA Infrastructure CoC, Faculty of Engineering, North-West University在 nwu.ac.za 的电子邮件经过验证
