@article{olver:1994:aec,
    author = {Olver, F. W. J.},
     title = {Asymptotic expansions of the coefficients in asymptotic series
              solutions of linear differential equations},
   journal = {Methods Appl. Anal.},
  fjournal = {Methods and Applications of Analysis},
    volume = {1},
      year = {1994},
    number = {1},
     pages = {1–13},
      issn = {1073-2772},
   mrclass = {34E05 (41A60)},
  mrnumber = {MR1260379 (95d:34088)},
mrreviewer = {Archibald D. MacGillivray},
     links = {\URL[Pdf]{http://www.intlpress.com/MAA/p/1994/1_1/MAA-1-1-001-013.pdf}},
     zblno = {0838.34071}}