Stefan Trausan-Matu, Kristy Elizabeth Boyer, Martha Crosby, Kitty Panourgia <br/><br/>
Intelligent Tutoring Systems 

 -  Springer  2014 
 - Lecture Notes in Computer Science .
<br/><br/><label>ISBN: </label>9783319072210 
<br/><br/><label>Subjects--Index Terms: </label>Computers and Education; User Interfaces and Human Computer Interaction; Multimedia Information Systems; Computer Appl. in Social and Behavioral Sciences; Document Preparation and Text Processing; Artificial Intelligence (incl. Robotics)