1. Alfors, J. T., Burnett, J. L., and Gay, T. E. (1973). “Urban geology master plan for California-the nature, magnitude and costs of geologic hazards in California and recommendations for their mitigation: Bulletin 198.” California Division of Mines and Geology, Sacramento, California, pp. 112,
https://doi.org/digitalcommons.law.ggu.edu/caldocs_agencies/256.
2. Anbalagan, R., Kumar, R., Lakshmanan, K., Parida, S., and Neethu, S. (2015). “Landslide hazard zonation mapping using frequency ratio and fuzzy logic approach, a case study of Lachung Valley, Sikkim.” Geoenvironmental Disasters, Vol. 2, No. 6, DOI: 10.1186/s40677-014-0009-y.
3. Azimi, S. R. (2016). Soil slope stability techniques: A comprehensive analysis, A thesis submitted for Master of Philosophy (Civil Engineering), Curtin University.
4. Azimi, S. R. and Nikraz, H. (2017). “Developing a model based on image processing for soil slope stability assessment.” Global Journal of Engineering Science and Researches, Vol. 4, No. 7, pp. 77–89,
https://doi.org/www.gjesr.com/Issues%20PDF/Archive-2017/July-2017/9.pdf.
5. Bai, S., Lu, P., and Wang, J. J. (2015). “Landslide susceptibility assessment of the Youfang catchment using logistic regression.” Journal of Mountain Science, Vol. 12, No. 4, pp. 816–827, DOI: 10.1007/s11629-014-3171-5.