@article{INTO_2018_149_a5,
     author = {M. A. Kerefov and B. M. Kerefov},
     title = {Boundary-Value {Problems} for a {Wave} {Equation} of {Fractional} {Order}},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {44--55},
     publisher = {mathdoc},
     volume = {149},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2018_149_a5/}
}