المؤلفون: Lin, F.N., Moore, W.I., Walker, S.W.

المصدر: Proceedings of the Ninth International Cryogenic Engineering Conference, Kobe, Japan, 11–14 May 1982 ; page 782-785

الاتاحة: http://dx.doi.org/10.1016/b978-0-408-01252-2.50184-9