@article{gong:2001:gff,
    author = {Gong, Z. and Zejda, L. and Dappen, W. and Aparicio, J. M.},
     title = {Generalized {F}ermi-{D}irac functions and derivatives:
              Properties and evaluation},
   journal = {Comput. Phys. Comm.},
  fjournal = {Computer Physics Communications},
    volume = {136},
      year = {2001},
    number = {3},
     pages = {294–309},
      note = {Double-precision Fortran, maximum accuracy 20D},
       doi = {10.1016/S0010-4655(01)00145-X},
     links = {\URL[Code]{http://cpc.cs.qub.ac.uk/summaries/ADNX}},
     zblno = {0985.85002}}