@article{DE_2003_39_3_a13,
     author = {V. A. Nogin and A. P. Chegolin},
     title = {Complex {Powers} of the {Telegraph} {Operator} and {Close} {Operators} in $L_p$ {Spaces}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {402--409},
     publisher = {mathdoc},
     volume = {39},
     number = {3},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2003_39_3_a13/}
}