Authorship: Sánchez E., García-Rodicio H.,

 Fuente: Learning and Instruction, Volume 26, August 2013, Pages 1-11

 Publisher: Elsevier

 Year of publication: 2013

 No. of pages: 11

 Publication type: Article

 DOI: 10.1016/j.learninstruc.2012.12.003

 ISSN: 0959-4752,1873-3263