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40 Legal Reference Services Q. 1 (2021)

handle is hein.journals/lgrefsq40 and id is 1 raw text is: LEGAL REFERENCE SERVICES QUARTERLY
2021, VOL. 40, NO. 1, 1-57
https://doi.org/10.1080/0270319X.2021.1886785

Routledge
Taylor& Francis Group

Perma.cc and Web Archival Dissonance with
Copyright Law
Paul Douglas Callister
Leon E. Bloch Law Library, University of Missouri-Kansas City School of Law,
Kansas City, Missouri, USA
ABSTRACT                                                      KEYWORDS
Harvard's Perma.cc offers the solution to link rot-the        copyright, Perma.cc, fair
phenomenon that citations in academic journals to Web         use, transformative use,
materials disappear with the passage of time, resulting in    contributory infringement,
broken links and disappearance of material from the Web.    vicarious liability, web
This article will describe Perma.cc and outline the kinds of  archiving, library
exceptions, broken links,
copyright issues that may arise, including heavy use of copy-  link rot

CONTACT Paul Douglas Callister ® callisterp@umkc.edu O Leom E. Block Law Library, UMKC School of Law,
Kansas City, MO 64110, USA.
C 2021 The Author(s). Published with license by Taylor & Francis Group, LLC