title = "Comparative Analysis of Adaptation in Adaptive Educational Hypermedia and IMS-Learning Design Technical Report RR443 Department of Computer Science The University of Warwick",
  author = "M. Hendrix and A. I. Cristea and D. Burgos",
  year = 2009,
  institution = "The University of Warwick Department of Computer Science",
  url = "files/cs-rr-443.pdf",
  keywords = "GRAPPLE project and ALS project and PROLEARN project and Published during PhD at Warwick",
  address = "Coventry UK"