@inbook {KorBle-VEP-2011, title = {VideoClipQuests as an E-Learning Pattern}, booktitle = {Investigations on E-Learning Patterns: Context Factors, Problems, and Solutions}, year = {2011}, pages = {237-248}, publisher = {Information Science Reference}, organization = {Information Science Reference}, chapter = {15}, address = {Hershey, PA}, keywords = {refereed}, doi = {10.4018/978-1-60960-144-7.ch015}, author = {Kortenkamp, Ulrich and Blessing, Axel M.}, editor = {Kohls, Christian and Wedekind, Joachim} }