Gągol A, Joret G, Kozik J, Micek P. Pathwidth and Nonrepetitive List Coloring. Electron. J. Combin. [Internet]. 2016Dec.9 [cited 2026Mar.29];23(4):P4.40. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v23i4p40