@article{IVM_2023_7_a5,
     author = {L. N. Lyakhov and Yu. N. Bulatov and S. A. Roshchupkin and E. L. Sanina},
     title = {Fundamental solution of a singular {Bessel} differential operator  with a negative parameter},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {52--65},
     publisher = {mathdoc},
     number = {7},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2023_7_a5/}
}