@article{zucker:1979:tso,
    author = {Zucker, I. J.},
     title = {The summation of series of hyperbolic functions},
   journal = {SIAM J. Math. Anal.},
  fjournal = {SIAM Journal on Mathematical Analysis},
    volume = {10},
      year = {1979},
    number = {1},
     pages = {192–206},
      issn = {0036-1410},
     coden = {SJMAAH},
   mrclass = {33A10 (33A25 65A05)},
  mrnumber = {MR0516762 (80b:33001)},
mrreviewer = {Y. L. Luke},
       doi = {10.1137/0510019},
     zblno = {0411.33001}}