International crystallographic organizations
Chosen Polish Scientific Societies
Polish Crystallographic Association
Polish Synchrotron Radiation Society
Chosen foreign Scientific Societies
ACA - USA
AFC - France
AIC - Italy
BCA - UK
BCC - Belgium
CSCA - Czech Republik and Slovakia
DGK - Germany
DGKK - Germany
NVK - The Netherland
SCA - Australia
SFMC - France
SSC - Switzerland
USNCC - USA