Pica: An Ultra-Light Processor for High-Througput Applications. - D. Scott Wills; W. Stephen Lacy; Huy Cat; Michael A. Hopper; Ashutosh Razdan; Sek M. Chai (ICCD, 1993)

The Offset Cube: An Optoelectronic Interconnection Network. - D. Scott Wills; W. Stephen Lacy; José Cruz-Rivera (PCRCW, 1994)

Design issues for interconnection networks in massively parallel processing systems under advanced VLSI and packaging constraints. - W. Stephen Lacy (1996)

High-Throughput, Low-Memory Applications on the Pica Architecture. - D. Scott Wills; Huy Cat; José Cruz-Rivera; W. Stephen Lacy; James M. Baker Jr.; John Eble; Abelardo López-Lagunas; Michael A. Hopper (IEEE Trans. Parallel Distributed Syst., 1997)

The Offset Cube: A Three-Dimensional Multicomputer Network Topology Using Through-Wafer Optics. - W. Stephen Lacy; José Cruz-Rivera; D. Scott Wills (IEEE Trans. Parallel Distributed Syst., 1998)