@article{MZM_2010_88_2_a12,
     author = {A. V. Agibalova},
     title = {On the {Completeness} of {Systems} of {Root} {Functions} of {Differential} {Operators} of {Fractional} {Order} with {Matrix} {Coefficients}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {317--320},
     publisher = {mathdoc},
     volume = {88},
     number = {2},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2010_88_2_a12/}
}