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.
Josef Wachtler, Michael Hubmann, Helmut Zöhrer, Martin Ebner. An analysis of the use and effect of questions in interactive learning-videos. Smart Learn. Environ., 3(1):13, 2016. [doi]
Abstract is missing.