@article{temme:1994:aig,
    author = {Temme, N. M.},
     title = {A set of algorithms for the incomplete gamma functions},
   journal = {Probab. Engrg. Inform. Sci.},
    volume = {8},
      year = {1994},
     pages = {291–307},
      note = {Includes Pascal program},
     links = {\URL[FullText]{http://repository.cwi.nl:8888/cwi_repository/docs/I/10/10080A.pdf}}}