Navigational Aids and Learner Control in Hypermedia Instructional Programs

@article{Burke1998NavigationalAA,
  title={Navigational Aids and Learner Control in Hypermedia Instructional Programs},
  author={Patricia Anne Burke and Jennifer L. Etnier and Howard J. Sullivan},
  journal={Journal of Educational Computing Research},
  year={1998},
  volume={18},
  pages={183-196}
}