International Journal on Digital Libraries · 2008 · 54 citations · 25 references
EducationEducational TechnologyHigher EducationE-learningOnline Higher EducationOnline TeachingDigital CurriculumDigital LiteracyDistance LearningOnline Course DesignOnline InstructionOnline LearningAccess To Online EducationDigital Access In EducationDigital Higher Education PolicyDigital Learning MaterialsOnline Curriculum DevelopmentUniversity Libraries
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Jacob Cohen · Psychological Bulletin · 1992 · 42.2K citations
Gary Marchionini · Communications of the ACM · 2006 · 1.5K citations