Zhang, P., Soergel, D., Klavans, J. L., & Oard, D. W. (2008). Extending sense‐making models with ideas from cognition and learning theories. Proceedings of the American Society for Information Science and Technology, 45(1), 23-23. Wiley Online Library.

Zhang, P. (2008). Support Sense-Making with Tools for Structuring a Conceptual Space.