1. Memoire sur la solidification par refroidissiment d’un globe liquide Ann.;Lam’e;Chem. Phys.,1831
2. Conduction of Heat in Solids;Carslaw,1959
3. Free and Moving Boundary Problem;Crank,1984
4. The One-Dimensional Heat Equation;Cannon,1984
5. The Stefan Problem;Rubinstein,1971