@article{alhargan:2000:asc,
    author = {Alhargan, Fayez A.},
     title = {Algorithm 804: {S}ubroutines for the computation of {M}athieu
              functions of integer orders},
   journal = {ACM Trans. Math. Software},
    volume = {26},
      year = {2000},
    number = {3},
     pages = {408–414},
      issn = {0098-3500},
      note = {Double-precision C\texttt{++}, minimum accuracy 14D},
       doi = {10.1145/358407.358422},
     links = {\GAMSmodule{TOMS}{804}{13892}}}