@article{IIGUM_2022_42_a5,
     author = {A. P. Lyapin and T. Cuchta},
     title = {Sections of the generating series of a solution to a difference equation in a simplicial cone},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {75--89},
     publisher = {mathdoc},
     volume = {42},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2022_42_a5/}
}