1.
López N, Messegué A, Miret JM. Nonexistence of Almost Moore Digraphs of Degrees 4 and 5 with Self-Repeats. Electron. J. Combin. [Internet]. 2023Mar.24 [cited 2026Mar.27];30(1):P1.56. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v30i1p56