Autor:	Wankel, Laura A., Blessinger, Patrick
Zdroj:	Increasing Student Engagement and Retention using Multimedia Technologies: Video Annotation, Multimedia Applications, Videoconferencing and Transmedia Storytelling
Databáze:	Emerald Insight
Externí odkaz:	http://www.emeraldinsight.com/doi/10.1108/S2044-9968(2013)000006F003 Zobrazit plný text záznamu