@article{DAN_1962_147_3_a28,
     author = {N. S. Dombrovskaya},
     title = {Determination of the steps of stable diagonals in a mutual septenary system of the 16 {{\CYRS}} type},
     journal = {Doklady Akademii Nauk},
     pages = {615--617},
     publisher = {mathdoc},
     volume = {147},
     number = {3},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_147_3_a28/}
}