Download
ZFITTER Download
The Fortran Package ZFITTER
ZFITTER Download
Few versions of ZFITTER can be downloaded from the CPC program library:
ZFITTER v6.21
ZFITTER v6.42
Licence
These and many other versions including ZFITTER v6.43 and the development version ZFITTER v6.44 can also be received on request from Tord Riemann (tord. riemann at desy.de).