1. Experimental study of thermally stratified hot water storage tanks;Lavan;Solar Energy,1977
2. Stratified versus well-mixed sensible heat storage in a solar space heating system;Sharp;ASME 78-HT-49,1978
3. A passive technique for enhancing thermal stratification in liquid storage tanks;Loehrke;ASME 78-HT-50,1978
4. TRNSYS, a transient simulation program;Klein,1974
5. Energy system simulation computer program-SOLSYS;Edenburn,1975