@article{grps2013-138,

   author = "Antonio Garrido, Eva Onaindia",

   title = "Assembling Learning Objects for Personalized Learning. An AI planning perspective.",

   journal = "IEEE INTELLIGENT SYSTEMS (http://www.computer.org/portal/web/csdl/doi/10.1109/MIS.2011.36)",

   publisher = "IEEE Press",

   volume = "28",

   number = "2",

   pages = "64-73",

   issn = "1541-1672",

   year = "2013"

}