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.
Michael Jäckel, Sabine Wollscheid. "Mehr Dinge zur gleichen Zeit". Zeitschrift für Medienpsychologie, 19(1):23-33, 2007. [doi]
Abstract is missing.