|
M. L. Mallory, A. Gavalya, H. Laumer, J. A. Nolen, J. Yunker, and R. Zarobinski, “Micron Size Filters in Liquid Helium Transfer Lines”, in Proc. 11th Int. Cyclotron Conf. and Their Applications (Cyclotrons'86), Tokyo, Japan, Oct. 1986, paper I7-07, pp. 545-547. |