M. S. T. . Ouagni, F. . Ngapgue, S. N. . Koumi, A. S. T. . Kammogne, and F. . Kenmogne, “Determination of Mechanical Properties of Compressible Soil in Littoral’s Region of Cameroon: Depths Study of Soils Bordering the Wouri River in Douala”., ASRJETS-Journal, vol. 70, no. 1, pp. 139–151, Jul. 2020, Accessed: Sep. 11, 2025. [Online]. Available: https://asrjetsjournal.org/American_Scientific_Journal/article/view/5937