@incollection{gautschi:1998:igf,
    author = {Gautschi, Walter},
     title = {The incomplete gamma functions since {T}ricomi},
 booktitle = {Tricomi's Ideas and Contemporary Applied Mathematics
              (Rome/Turin, 1997)},
    series = {Atti Convegni Lincei},
    volume = {147},
     pages = {203–237},
 publisher = {Accad. Naz. Lincei},
   address = {Rome},
      year = {1998},
   mrclass = {33B20 (01A60 33-03 33F05)},
  mrnumber = {MR1737497 (2001g:33003)},
mrreviewer = {Richard B. Paris},
     links = {\URL[FullText]{http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.24.6764}},
     zblno = {0965.33001}}