Zuriyati Mohamad, Z., Yong Hui Nee, A., Chee Yang, F., Rehman, M. and Chee Yin, Y. (2019) “Achieving Community Happiness through Affordable Eco-Friendly Smart Houses”, KnE Social Sciences, 3(21), pp. 910–924. doi: 10.18502/kss.v3i21.5021.