@misc{12701,
  author = {Annette Levine},
  title = {A Study of Comprehension Strategies and Difficulties by Novice Programmers Performing Maintenance Tasks on Object-Oriented Systems},
  year = {2005},
  month = {March},
  publisher = {Department of Informatics, University of Oslo},
  note = {Supervisors Amela Karahasanovic and Dag Sj{\o}berg},
}