@article{RM_2002_57_2_a5,
     author = {M. M. Anzin},
     title = {The density of a~lattice covering for $n=11$ and $n=14$},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {407--409},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2002_57_2_a5/}
}