YANG, J.; CHONG, A.; SANTAMOURIS, M.; KOLOKOTSA, D.; LEE, S. E.; THAM, K. W.; SEKHAR, C.; CHEONG, D. K. W. Energy utilizability concept as a retrofitting solution selection criterion for buildings. Journal of Civil Engineering and Management, v. 23, n. 5, p. 541-552, 24 May 2017.