1.
Helmberg C, Porto G, Torres G, Trevisan V. An Interlacing Property of the Signless Laplacian of Threshold Graphs. Electron. J. Combin. [Internet]. 2025Feb.28 [cited 2026Mar.27];32(1):P1.32. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v32i1p32