Impact Factor
3.63
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
Recent article records with DOI-first linking and condensed abstracts.
Vols. for <1983- > lack German title.
Has supplements.
Also issued online.
(1988)19890818 Notice published Printed on acid-free paper