@article{JCEM_2016_3_3_a1,
     author = {R. R. Dautov and N. D. Zylyarkina},
     title = {Copyright protection of music in digital form},
     journal = {Journal of computational and engineering mathematics},
     pages = {10--18},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JCEM_2016_3_3_a1/}
}