1. Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media;Yee;IEEE Trans Antennas Propag,1966
2. Finite and boundary element methods in engineering;Gupta,1999
3. The finite element method in structural and continuum mechanics;Zienkiewicz,1967
4. Finite element methods in stress analysis;Holand,1969
5. Finite element techniques in structural mechanics;Tottenham,1970