Homogeneous sets, clique-separators, critical graphs, and optimal χ-binding functions. - Christoph Brause; Maximilian Geißer; Ingo Schiermeyer (Discret. Appl. Math., 2022)

Compatible Spanning Circuits and Forbidden Induced Subgraphs. - Zhiwei Guo; Christoph Brause; Maximilian Geißer; Ingo Schiermeyer (Graphs Comb., 2024)