1.
Grannell MJ, Knor M. Biembeddings of Metacyclic Groups and Triangulations of Orientable Surfaces by Complete Graphs. Electron. J. Combin. [Internet]. 2012Sep.6 [cited 2026Apr.4];19(3):P29. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i3p29