Acosta-Vargas, Patricia, Luján-Mora, Sergio, Acosta, Tania Accessibility of Portable Document Format in Education Repositories URI: http://hdl.handle.net/10045/70247 DOI: ISSN: Abstract: This study presents the results of a review of the accessibility of PDF resources stored in 10 education repositories. Keywords:Accessibility, Document, PDF, Education, Repository dataset