@article{DAN_1978_238_1_a20,
     author = {F. N. Chukhovskii and K. T. Gabrielyan and P. V. Petrashen},
     title = {Exact solution to the problem of dynamic {Bragg} diffraction of {X-rays} in an elastically bent thick crystal},
     journal = {Doklady Akademii Nauk},
     pages = {81--84},
     publisher = {mathdoc},
     volume = {238},
     number = {1},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_238_1_a20/}
}