@article{CMUC_1978_19_2_a14,
     author = {Kepka, Tom\'a\v{s}},
     title = {Distributive {Steiner} quasigroups of order $3^5$},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {389--401},
     year = {1978},
     volume = {19},
     number = {2},
     mrnumber = {0486265},
     zbl = {0373.20062},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1978_19_2_a14/}
}