1. Chief Reader Report. Accessed from https://secure. Accessed 17 Oct 2017.
2. Redish, E. F. (2006). Problem-solving and the use of math in physics courses. arXiv preprint physics/0608268.
3. Savage, M., & Williams, J. (1990). Mechanics in action: Modeling and practical investigations. Cambridge University Press.
4. Shadish, W. R., Cook, T. D., & Campbell, D. T. (2002). Experimental and quasi-experimental designs for generalized causal inference/William R. Swedish, Thomas D. Cook, Donald T. Campbell. Houghton Mifflin.
5. Sokolowski, A. (2019). Enhancing scientific inquiry by mathematical reasoning: Case of applying limits to model motion of a system of objects. Journal of Physics: Conference Series, 1287(1), 012051. IOP Publishing.