Appert-Rolland, C., J. Pettré, A.-H. Olivier, W. Warren, A. Duigou-Majumdar, E. Pinsard, and A. Nicolas. “Experimental Study of Collective Pedestrian Dynamics”. Collective Dynamics, vol. 5, Sept. 2020, pp. 1-8, doi:10.17815/CD.2020.109.