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.
Jürgen Ackermann. Abtastregelung, band I, analyse und synthese. (in German) (sampled-data control, vol. I. analysis and synthesis): J. Ackermann. Automatica, 20(4):488-489, 1984. [doi]
Abstract is missing.