@article{lepe:1985:fpc,
    author = {Lepe, N. L.},
     title = {Functions on a parabolic cylinder with a negative integer
              index},
   journal = {Differ. Uravn.},
  fjournal = {Differentsial' nye Uravneniya},
    volume = {21},
      year = {1985},
    number = {11},
     pages = {2001–2003, 2024},
      note = {In Russian.},
  language = {Russian},
      issn = {0374-0641},
   mrclass = {34A20 (33A65)},
  mrnumber = {MR818583 (87c:34004)},
     zblno = {0614.34028}}