@article{VSGU_2019_25_3_a0,
     author = {S. O. Gladkov and S. B. Bogdanova},
     title = {To the question of fractional differentiation. {Part~II}},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {7--11},
     publisher = {mathdoc},
     volume = {25},
     number = {3},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2019_25_3_a0/}
}