"Pluggable"; user models for adaptive hypermedia in education Mohamed Ramzy Zakaria, Adam Moore, Craig D. Stewart, and Tim J. Brailsford Return to Adaptive hypermedia (2) BIBTEX @inproceedings       {DBLP:conf/ht/ZakariaMSB03,   author    = {Mohamed Ramzy Zakaria and                 Adam Moore and                 Craig D. Stewart and                 Tim J. Brailsford},    booktitle = {Hypertext},    title     = {"Pluggable" user models for adaptive hypermedia in education.},    pages     = {170-171},    year      = {2003},    url       = {db/conf/ht/ht2003.html#ZakariaMSB03},    ee        = {http://doi.acm.org/10.1145/900088},    crossref  = {conf/ht/2003},    bibsource = {DBLP, http://dblp.uni-trier.de}  } ©2004 Association for Computing Machinery