@article{JGAA_2021_25_1_a4,
     author = {Ming-Hsuan Kang and Wu-Hsiung Lin},
     title = {Equilateral {Spherical} {Drawings} of {Planar} {Cayley} {Graphs}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {97--119},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2021},
     doi = {10.7155/jgaa.00551},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00551/}
}