@article{MZM_1992_51_2_a7,
     author = {S. M. Kozlov and L. A. Malozemov},
     title = {Hierarchical lattice constructions},
     journal = {Matemati\v{c}eskie zametki},
     pages = {53--58},
     publisher = {mathdoc},
     volume = {51},
     number = {2},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1992_51_2_a7/}
}