Ndukwu, M. C. ., M. . Simo-Tagne, I. E. Ekop, M. I. Ibeh, M. .A. Allen, F. I. Abam, L. Bennamoun, and R. Kharchi. “Energy in Buildings: A Review of Models on Hygrothermal Transfer through the Porous Materials for Building Envelope”. Future Technology, vol. 2, no. 4, Mar. 2023, pp. 33-44, https://fupubco.com/futech/article/view/99.