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.
Chong Lin, Qing-Guo Wang. On uniqueness of solutions to relay feedback systems. Automatica, 38(1):177-180, 2002. [doi]