On the congruence of binary patterns generated by modular arithmetic on a parent array.

Akhlesh Lakhtakia Dann E. Passoja On the congruence of binary patterns generated by modular arithmetic on a parent array. 613-617 1993 17 Computers & Graphics 5 http://dx.doi.org/10.1016/0097-8493(93)90014-Z db/journals/cg/cg17.html#LakhtakiaP93