T. Gidel, A. Tucker, S. Fujita, C. Moulin, K. Sugawara, T. Suganuma, Y. Kaeri, and N. Shiratori "Interaction Model and Respect of Rules to Enhance Collaborative Brainstorming Results", Advances in Science, Technology and Engineering Systems Journal, vol. 5, no. 2, pp. 484–493, 2020, doi: 10.25046/aj050262.