1. Adamaszek, M., Adams, H.: The Vietoris–Rips complexes of a circle. Pac. J. Math. 290(1), 1–40 (2017)
2. Adamaszek, M., Adams, H., Frick, F., Peterson, C., Previte-Johnson, C.: Nerve complexes of circular arcs. Discret. Comput. Geom. 56(2), 251–273 (2016)
3. Bao, D., Robles, C., Shen, Z.: Zermelo navigation on Riemannian manifolds. Journal of Differential Geometry 66(3), 377–435 (2004)
4. Bao, D., Chern, S.-S., Shen, Z.: An introduction to Riemann–Finsler geometry, vol. 200. Springer, Berlin (2012)
5. Bauer, U., Landi, C., Mémoli, F.: The Reeb graph edit distance is universal. In: Cabello, S., Chen, D.Z. (eds.) 36th International Symposium on Computational Geometry, SoCG 2020, June 23–26, 2020, Zürich, Switzerland, vol. 164 of LIPIcs, pp. 15:1–15:16. Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2020)