S. L. van Wyk

The development and testing of low-cost insulation for shacks

Edward Henry Mathews, S. Weggelaar, S. L. van Wyk, 1999 .

Energy efficiency of ultra-low-cost housing

P. G. Rousseau, P. G. Richards, E. H. Mathews, 1995 .

Energy efficiency of formal low-cost housing in South Africa's Gauteng region

Edward Henry Mathews, S. L. van Wyk, 1996 .

Energy efficiency of formal low-cost housing

P. G. Rousseau, E. H. Mathews, S. L. van Wyk, 1994 .