Bonamy M, Defrain O, Hatzel M, Thiebaut J. Avoidable Paths in Graphs. Electron. J. Combin. [Internet]. 2020Dec.11 [cited 2026Mar.16];27(4):P4.46. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v27i4p46