@article{SEMR_2014_11_a55,
     author = {Elena V. Konstantinova and Alexey N. Medvedev},
     title = {Small cycles in the star graph},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {906--914},
     publisher = {mathdoc},
     volume = {11},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2014_11_a55/}
}