1.
Etzion T, Hooker N. Residual $q$-Fano Planes and Related Structures. Electron. J. Combin. [Internet]. 2018Apr.3 [cited 2026May28];25(2):#P2.3. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v25i2p3