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.
Chia-Chi Tsui. A new design approach to unknown input observers. IEEE Trans. Automat. Contr., 41(3):464-468, 1996. [doi]
Abstract is missing.