@article{DAN_1977_232_2_a3,
     author = {A. D. Koshelev},
     title = {On the kernel function of the {Hilbert} space of functions polyanalytic in a disc},
     journal = {Doklady Akademii Nauk},
     pages = {277--279},
     publisher = {mathdoc},
     volume = {232},
     number = {2},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_232_2_a3/}
}