Kaiser T, Stehlík M, Škrekovski R, Toft B. A Note on Vertex-Critical Induced Subgraphs of Shift Graphs. Electron. J. Combin. [Internet]. 2026Oct.23 [cited 2026Nov.14];33(4):#P4.13. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v33p413