Spectral-Domain Iterative Techniques for Analyzing Electromagnetic Scattering From Arbitrary Bodies - Raphael Kastner (1982)

Finite difference time domain dispersion reduction schemes. - Bezalel Finkelstein; Raphael Kastner (J. Comput. Phys., 2007)

Closed form FDTD-compatible Green's function based on combinatorics. - Nimrod Rospsha; Raphael Kastner (J. Comput. Phys., 2007)

The spectral order of accuracy: A new unified tool in the design methodology of excitation-adaptive wave equation FDTD schemes. - Bezalel Finkelstein; Raphael Kastner (J. Comput. Phys., 2009)

Cylindrical FDTD grid-compatible Green's functions. - Ofer Markish; Raphael Kastner (J. Comput. Phys., 2013)