1.
Zhou S, Wang Y. Flag-Transitive Non-Symmetric 2-Designs with $(r,\lambda)=1$ and Alternating Socle. Electron. J. Combin. [Internet]. 2015Apr.14 [cited 2026Mar.27];22(2):P2.6. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v22i2p6