@article{KUNTZ97_HUM,
   author = "M. Kuntz",
   title  = "A new Implementation of the {H}umlicek Algorithm for the 
             Calculation of the {V}oigt Profile Function",
   journal= "J. Quant. Spectrosc. Radiat. Transfer",
   volume = "57",
   number = "6",
   pages  = "819-824",
   year   = "1997"   }