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.
Z. Shafiei, A. T. Shenton. Frequency-domain design of pid controllers for stable and unstable systems with time delay. Automatica, 33(12):2223-2232, 1997. [doi]
Abstract is missing.