@article{RM_2018_73_4_a4,
     author = {D. I. Dmitriev and M. E. Zhukovskii},
     title = {On a connection of two graph-theoretic problems with conjectures of {Ramanujan} and {Samuels}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {728--730},
     publisher = {mathdoc},
     volume = {73},
     number = {4},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2018_73_4_a4/}
}