3D Optoelectronic Computer Architectures for the Conjugate Gradient and Multigrid Benchmark Algorithms. - George A. Betzos; Pericles A. Mitkas (Euro-Par, Vol. II, 1996)

Interfacing optical memories and electronic computers. - Leo J. Irakliotis; George A. Betzos; Pericles A. Mitkas (ICECS, 1996)

Optical Associative Processing for Multimedia Database Applications. - George A. Betzos; Keith G. Richling; Pericles A. Mitkas (IW-MMDBMS, 1998)

Optical Processing Paradigms for Electronic Computers. - Pericles A. Mitkas; George A. Betzos; Leo J. Irakliotis (Computer, 1998)