|
H. G. Blosser, D. A. Johnson, R. J. Burleigh, R. C. Niemann, and J. R. Purcell, “Superconducting Cyclotrons (Invited paper)”, in Proc. 7th Int. Cyclotron Conf. (Cyclotrons'75), Zurich, Switzerland, Aug. 1975, paper I-03, pp. 584-594. |
|
J. R. Purcell, “Invited Paper: Superconducting Magnet Frontiers”, in Proc. 10th Int. Cyclotron Conf. and Their Applications (Cyclotrons'84), East Lansing, MI, USA, Apr.-May 1984, paper D01, pp. 211-214. |
|
J. R. Purcell, “Superconducting Magnets and Cryogenics”, in Proc. 6th Particle Accelerator Conf. (PAC'75), Washington D.C., USA, Mar. 1975, pp. 1116-1118. |
