DeOrsey P, Ferrara M, Graber N, Hartke SG, Nelsen LL, Sullivan E, Jahanbekam S, Lidický B, Stolee D, White J. On the Strong Chromatic Index of Sparse Graphs. Electron. J. Combin. [Internet]. 2018Jul.27 [cited 2026Jul.15];25(3):#P3.18. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v25i3p18