6COMINI G,GUIDICE S D,LEWIS R W,et al.Finite element solution of nonlinear heat conduction problems with special reference to phase change[].International Journal for Numerical Methods in Engineering.1974
7BANSAL N K,,SODHA M S,BHARADWAJ S S.Performance of earth air tunnels[].International Journal of Energy Research.1983
8Bonacina C,Comini G,Fasano A,et al.Numerical solution of phase-change problems[].International Journal of Heat and Mass Transfer.1973