The Inversion of Sparse Matrices by a Strategy Derived from their Graphs. - A. Nathan; R. K. Even (Comput. J., 1967)

On the direct solution of Dirichlet's problem in two dimensions. - R. K. Even; Yehuda Wallach (Computing, 1970)

Carrier Phase Recovery Scheme for a Low-Frequency Vestigial Sideband Video Transmission System. - R. K. Even; N. C. Voulgaris (IEEE Trans. Commun., 1974)