@article{segura:2002:zsf,
    author = {Segura, Javier},
     title = {The zeros of special functions from a fixed point method},
   journal = {SIAM J. Numer. Anal.},
  fjournal = {SIAM Journal on Numerical Analysis},
    volume = {40},
      year = {2002},
    number = {1},
     pages = {114–133},
      issn = {1095-7170},
   mrclass = {33F05 (65H05)},
  mrnumber = {MR1921912 (2003k:33031)},
       doi = {10.1137/S0036142901387385},
     zblno = {1058.33020}}