@article{PDM_2014_1_a2,
     author = {V. M. Fomichev},
     title = {Primitive sets of numbers being equivalent by {Frobenius}},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {20--26},
     publisher = {mathdoc},
     number = {1},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2014_1_a2/}
}