@ARTICLE{Omheni2016IJDET,
	AUTHOR = "Omheni, Nizar and Kalboussi, Anis and Mazhoud, Omar   
                  and Kacem, Ahmed Hadj",
	TITLE = "Recognition of Learner’s Personality Traits through 
                 Digital Annotations in Distance Learning",
	JOURNAL = "International Journal of Distance Education 
                   Technologies",
	YEAR = "2017",
	VOLUME = "Volume 15",
	NUMBER = "Issue 1 ",
	PAGES  = "27--50",
	MONTH  = "January-March"
}