Ernst, G. G. J., Che, V. B., Fontijn, K., Kervyn, M., Elburg, M., Ranst, E. V., & Suh, C. E. (2013). Evaluating the degree of weathering in landslide-prone soils in the humid tropics: The case of Limbe, SW Cameroon.

Ernst, Gerald G. J., Vivian Bih Che, Karen Fontijn, Matthieu Kervyn, Marlina Elburg, Eric Van Ranst, و Cheo Emmanuel Suh. Evaluating the Degree of Weathering in Landslide-prone Soils in the Humid Tropics: The Case of Limbe, SW Cameroon. 2013.

Ernst, Gerald G. J., et al. Evaluating the Degree of Weathering in Landslide-prone Soils in the Humid Tropics: The Case of Limbe, SW Cameroon. 2013.