eng fre CERN. Geneva. Proton Synchrotron Division (PS) Proton Synchrotron, PS: PS minutes SM (Synchrotron Magnets) Group, from December 1974 to November 1975 2022-02-24T08:50:11Z http://cds.cern.ch/record/2802276 http://cds.cern.ch/record/2802276