Martins07'

@incollection{DBLP:reference/portal/Martins07,
  author    = {Joberto S{\'e}rgio Barbosa Martins},
  title     = {Supporting Pedagogical Strategies for Distance Learning
               Courses},
  booktitle = {Encyclopedia of Portal Technologies and Applications},
  year      = {2007},
  pages     = {1002-1010},
  ee        = {http://www.igi-global.com/Bookstore/Chapter.aspx?TitleId=18000},
  crossref  = {DBLP:reference/portal/2007},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@book{DBLP:reference/portal/2007,
  editor    = {Arthur Tatnall},
  title     = {Encyclopedia of Portal Technologies and Applications (2
               Volumes)},
  booktitle = {Encyclopedia of Portal Technologies and Applications},
  publisher = {IGI Global},
  year      = {2007},
  isbn      = {9781591409892},
  ee        = {http://dx.doi.org/10.4018/978-1-59140-989-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}