Nwankwo, E., O. D. Aluko, S. Iyeke, and A. Aladenika. “Numerical Solution to One-Dimensional Consolidation by the Finite Element Method”. Journal of Advances in Mathematics and Computer Science, Vol. 32, no. 6, June 2019, pp. 1-15, doi:10.9734/jamcs/2019/v32i630162.