1. Horizontal Study on Passive Cooling ( M. Santamouris Editor, C.E.C.BUILDING 2000 project , 1990 ), Chap. 1 , pp. 1 – 7 , organized by DG 12, EEC.
2. G. Clark , Proceedings of the International Passive and Hybrid Cooling Conference ( A. Bowen , E. Clark , K. Labs editors, Miami Beach , 1981 ), pp. 682 – 714 .