Winkler, H., Fecher, R.S., Tyani, L. & Matibe, K. 1999. Cost benefit analysis of energy efficiency in low-cost housing. University of Cape Town ,Unknown ,Unknown. http://hdl.handle.net/11427/22649 .
Winkler, H., Fecher, R. S., Tyani, L., & Matibe, K. (1999). Cost benefit analysis of energy efficiency in low-cost housing University of Cape Town ,Unknown ,Unknown. Retrieved from http://hdl.handle.net/11427/22649
Winkler, Harald, Randall Spalding Fecher, Lwazikazi Tyani, and Khorommbi Matibe Cost benefit analysis of energy efficiency in low-cost housing. University of Cape Town ,Unknown ,Unknown, 1999. http://hdl.handle.net/11427/22649
Winkler H, Fecher RS, Tyani L, Matibe K. Cost benefit analysis of energy efficiency in low-cost housing. 1999 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/22649