1. Bessel Functions for Engineers;Mc. Lachlan,1955
2. Extended Surface Heat Transfer;Kern,1972
3. The Resistance to Heat Flow through Finned Tubing;Carrier;A.S.H.V.E. Trans.,1944
4. Temperature Distribution and Efficiency of a Heat Exchanger Using Square Fins on Round Tubes;Zabronsky;ASME Trans, Journal of Applied Mechanics,1955