1. Ballerini, M., Cabibbo, N., Candelier, R., Cavagna, A., Cisbani, E., Giardina, I., Lecomte, V., Orlandi, A., Parisi, G., Procaccini, A., Viale, M., & Zdravkovic, V. (2008). Interaction ruling animal collective behavior depends on topological rather than metric distance: Evidence from a filed study. Proceedings of the National Academy of Sciences of the United States of America, 105, 1232–1237. https://doi.org/10.1073/pnas.0711437105
2. Bentley, P. J. (2001). Digital biology. Simon & Schuster.
3. Bunyard-Wild, P. (2013). Gretna green starling murmurations. https://www.youtube.com/watch?v=M1Q-EbX6dso. Accessed 19 Sept 2022.
4. Chi, C. (2019). Monkey see computer do: Simulation of dynamic behavior via the evolutionary theory of behavior dynamics [Master's thesis]. Emory University. https://etd.library.emory.edu/concern/etds/tm70mw37x?locale=en. Accessed 11 Nov 2020.
5. Cox, B., & Forshaw, J. (2012). The quantum universe: Everything that can happen does happen. Da Capo Press.