Using Intelligent Tutors to Teach Students How APIs Are Used for Software Engineering in Practice. - Vasanth Krishnamoorthy; Bharatwaj Appasamy; Christopher Scaffidi (IEEE Trans. Educ., 2013)

Evaluation of algorithms for recommending intelligent tutors to computer science students. - Bharatwaj Appasamy; Christopher Scaffidi (J. Comput. Sci. Coll., 2014)