@article{gil:2004:irc,
    author = {Gil, Amparo and Segura, Javier and Temme, Nico M.},
     title = {Integral representations for computing real parabolic cylinder
              functions},
   journal = {Numer. Math.},
  fjournal = {Numerische Mathematik},
    volume = {98},
      year = {2004},
    number = {1},
     pages = {105–134},
      issn = {0029-599X},
     coden = {NUMMA7},
   mrclass = {33C15 (33F05 41A60 65D20)},
  mrnumber = {MR2076056},
       doi = {10.1007/s00211-004-0517-x},
     zblno = {1054.65023}}