@article{blanch:1964:nec,
    author = {Blanch, G.},
     title = {Numerical evaluation of continued fractions},
   journal = {SIAM Rev.},
    volume = {6},
      year = {1964},
    number = {4},
     pages = {383–421},
   mrclass = {65.10 (10.03)},
  mrnumber = {MR0171374 (30 \#1605)},
mrreviewer = {E. Frank},
       doi = {10.1137/1006092},
     zblno = {0133.38904}}