@article{TMF_2019_201_1_a1,
     author = {S. I. Tertychnyi},
     title = {Solution space monodromy of a~special double confluent {Heun} equation and its applications},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {17--36},
     publisher = {mathdoc},
     volume = {201},
     number = {1},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2019_201_1_a1/}
}