Haemers WH, Sorgun S, Topcu H. On the Spectral Characterization of Mixed Extensions of $P_{3}$. Electron. J. Combin. [Internet]. 2019Jul.19 [cited 2026Apr.4];26(3):P3.16. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v26i3p16