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.
J. Yuan, T. Subba Rao. Higher order spectral estimation for random fields. Multidim. Syst. Sign. Process., 4(1):7-22, 1993. [doi]
Abstract is missing.