@article{10_37236_8054,
     author = {Xueyi Huang and Qiongxiang Huang and Sebastian M. Cioab\u{a}},
     title = {The second eigenvalue of some normal {Cayley} graphs of highly transitive groups},
     journal = {The electronic journal of combinatorics},
     year = {2019},
     volume = {26},
     number = {2},
     doi = {10.37236/8054},
     zbl = {1416.05174},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/8054/}
}