Halloun, I. (1995). Assessment of student beliefs about the world, physics, and education. PNACP Conference, April 7, Concordia College, Oregon.

Van Heuvelen, A. (1991a). Learning to think like a physicist: a review of research-based instructional strategies. American Journal of Physics, 59. (10), 891-897.

Van Heuvelen, A. (1991b). Overview: Case study physics. American Journal of Physics, 59. (10), 898-907.