@inproceedings{KiyLucke2014,
  author    = {Alexander Kiy and Ulrike Lucke},
  title     = {Learning analytic tools in practical comparison},
  booktitle = {DeLFI Workshops of the 12th e-Learning Conference of the German Computer Society, DeLFI 2014; Freiburg; Germany; 15 September 2014 through 15 September 2014 CEUR Workshop Proceedings},
  editor    = {C. Rensing and S. Trahasch},
  volume    = {2014},
  number    = {1227},
  pages     = {104 -- 111},
  url       = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84921854348\&partnerID=MN8TOARS},
  year      = {2014},
}