Bruce E. Litow Inequality of finite behaviors of rational weight finite automata is in R. [Citation Graph (0, 0)][DBLP] Inf. Process. Lett., 2003, v:87, n:3, pp:139-145 [Journal]

Pranava K. Jha Perfect r-domination in the Kronecker product of two cycles, with an application to diagonal/toroidal mesh. [Citation Graph (0, 0)][DBLP] Inf. Process. Lett., 2003, v:87, n:3, pp:163-168 [Journal]