1. An evaluation of several methods of approximating solutions to the heat conduction equation;Costello;ASME Paper No. 63-HT-44,1963
2. Solution charts for transient heat conduction in materials with variable thermal conductivity;Dowty;ASME Paper No. 65-WA/HT-29,1965
3. Tables of Material Properties, LTV-CVA Report AST-E9R-12073, Ling-Temco-Vought, Inc., Dallas, Texas, USA.
4. Conduction Heat Transfer;Schneider,1957