D. D. Osheroff, R. C. Richardson, and D. M. Lee,
``Evidence for a New Phase of Solid He-3'',
Physical Review Letters 28, 885 (April, 1972).
© Copyright Physical Review Letters, 1972.
Notice that we didn't understand everything about the new phase for some time. In particular, the authors were wrong in thinking that the phase was a solid. They cleared this up in a later paper,
D. D. Osheroff, W. J. Gully, R. C. Richardson, and D. M. Lee,
``New Magnetic Phenomena in Liquid He-3 below 3 mK'',
Physical Review Letters 29, 920 (October, 1972).
© Copyright Physical Review Letters, 1972.

