@article{oldedaalhuis:2004:ifs,
    author = {Olde Daalhuis, A. B.},
     title = {Inverse factorial-series solutions of difference equations},
   journal = {Proc. Edinb. Math. Soc. (2)},
  fjournal = {Proceedings of the Edinburgh Mathematical Society. Series II},
    volume = {47},
      year = {2004},
    number = {2},
     pages = {421–448},
      issn = {0013-0915},
   mrclass = {39A11 (33C05)},
  mrnumber = {MR2081064 (2006d:39024)},
mrreviewer = {Niro Yanagihara},
       doi = {10.1017/S0013091503000609},
     zblno = {1072.39009}}