Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
H. John Caulfield. Space-time complexity in optical computing. Multidim. Syst. Sign. Process., 2(4):373-378, 1991. [doi]
Abstract is missing.