@article{PDMA_2017_10_a34,
     author = {S. N. Kyazhin},
     title = {Structure of local primitive digraphs},
     journal = {Prikladnaya Diskretnaya Matematika. Supplement},
     pages = {87--89},
     year = {2017},
     number = {10},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDMA_2017_10_a34/}
}