Parallel programming in comfort. - Jon Flower; Roy D. Williams (C³P, 1988)

DIME: a programming environment for unstructured triangular meshes on a distributed-memory parallel processor. - Roy D. Williams (C³P, 1988)

Supersonic Fluid Flow in Parallel with an Unstructured Mesh. - Roy D. Williams (Concurr. Pract. Exp., 1989)

Performance of dynamic load balancing algorithms for unstructured mesh calculations. - Roy D. Williams (Concurr. Pract. Exp., 1991)

Voxel databases: A paradigm for parallelism with spatial structure. - Roy D. Williams (Concurr. Pract. Exp., 1992)

Parallel programming works. - Geoffrey Charles Fox; Roy D. Williams; Paul Messina (Morgan Kaufmann, 1994)

Efficient convergence acceleration for a parallel CFD code. - Roy D. Williams; Jochem Häuser; Ralf Winkelmann (Parallel CFD, 1996)