@article{PDMA_2018_11_a33,
     author = {A. A. Lobov and M. B. Abrosimov},
     title = {About minimal $1$-edge extension of hypercube},
     journal = {Prikladnaya Diskretnaya Matematika. Supplement},
     pages = {109--111},
     publisher = {mathdoc},
     number = {11},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDMA_2018_11_a33/}
}