1. Department of Geomorphology, Tarbiat Modares University, Tehran, Iran
2. Department of Geography, The University of Burdwan, Bardhaman, West Bengal, India
3. School of Earth Sciences and Resources, China University of Geosciences Beijing, Beijing, China
4. Department of Earth Sciences, University of Adelaide, Adelaide, South Australia, Australia
5. Faculty of Technology and Engineering, East of Guilan, University of Guilan, Rudsar-Vajargah, Iran
6. Informetrics Research Group, Ton Duc Thang University, Ho Chi Minh City, Vietnam
7. Faculty of Civil Engineering, Ton Duc Thang University, Ho Chi Minh City, Vietnam