This is an archive copy of the IUCr web site dating from 2008. For current content please visit
https://www.iucr.org
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CIF Developers' Forum
Welcome to the forum for developers of software for reading, parsing, writing and imaging CIF data sets.
FAQ
: Frequently-Asked Questions about developing software for CIF
Specification
of the CIF standard
Current CIF Dictionaries
New dictionaries
: Links to working groups
Software directory
: a directory of software resources for manipulating, editing and visualising CIFs.
cif-developers
discussion list
Terms of use
Resources for CIF developers
IUCr Webmaster