Chudnovsky M, Hompe P, Scott A, Seymour P, Spirkl S. Concatenating Bipartite Graphs. Electron. J. Combin. [Internet]. 2022Jun.3 [cited 2026Apr.4];29(2):P2.47. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v29i2p47