Brewer D.F. — Progress in Low Temperature Physics. Volume X | 6, 21, 25, 36, 42, 45, 46, 47, 49, 51, 55, 57, 58, 63, 67, 68, 76, 81, 383, 70, 135, 422, 55, 70, 36, 38, 41, 72, 61, 63, 65, 66, 67, 72, 50, 68, 72; see Buchholtz, L.J., Theodorakis, S., Vulovic, V.Z., Williams, M.R. |