@article{10_21136_CMJ_1978_101543,
     author = {\v{S}makal, Stanislav},
     title = {Regular polygons},
     journal = {Czechoslovak Mathematical Journal},
     pages = {373--393},
     publisher = {mathdoc},
     volume = {28},
     number = {3},
     year = {1978},
     doi = {10.21136/CMJ.1978.101543},
     mrnumber = {0640115},
     zbl = {0416.51008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1978.101543/}
}