Conference Record of the 1991 IEEE Particle Accelerator Conference Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE. :1243-1245 vol.2 1991
Conference Record of the 1991 IEEE Particle Accelerator Conference Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE. :1407-1409 vol.3 1991
Conference Record of the 1991 IEEE Particle Accelerator Conference Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE. :1404-1406 vol.3 1991