@article{DAN_1988_300_3_a20,
     author = {S. D. Kirik and S. A. Kovyazin and A. M. Fedotov},
     title = {Some formalized criteria of similarity of {X-ray} powder patterns},
     journal = {Doklady Akademii Nauk},
     pages = {614--617},
     publisher = {mathdoc},
     volume = {300},
     number = {3},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_300_3_a20/}
}