MUKOUYAMA, Takashi, FURUSE, Mizuki and TAMAKI, Dai. Totally normal cellular stratified spaces and applications to the configuration space of graphs. Topological Methods in Nonlinear Analysis. Online. 1 March 2015. Vol. 45, no. 1, pp. 169 - 214. [Accessed 22 July 2024]. DOI 10.12775/TMNA.2015.010.