@Article{HPSWBR2016,
      AUTHOR = {Van Helvert, Joy and Petukhova, Volha and Stevens, Christopher and De Weerd, Harmen and Börner, Dirk and Van Rosmalen, Peter and Alexandersson, Jan and Taatgen, Niels},
      TITLE = {Observing Coaching and Reflecting: Metalogue - A Multi-modal Tutoring System with Metacognitive Abilities},
      YEAR = {2016},
      MONTH = {June},
      JOURNAL = {EAI Endorsed Transactions on Future Intelligent Educational Environments},
      VOLUME = {16},
      NUMBER = {6},
      NOTE = {DK}
}