1. Proceedings of the 2nd Annual Thermal Energy Storage Contractors' Information Exchange Meeting, Gatlinburg, Tennessee;Greiner,1977
2. Proceedings of the 2nd Annual Thermal Energy Storage Contractors' Information Exchange Meeting, Gatlinburg, Tennessee;Jaeger,1977
3. Proceedings of the 2nd Annual Thermal Energy Storage Contractors' Information Exchange Meeting, Gatlinburg, Tennessee;Offenhartz,1977