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- [4] THE MAGNETIC PROPERTIES OF BERYLLIUM IN THE TEMPERATURE RANGE 300-DEGREES-K TO 4.2-DEGREES-K SOVIET PHYSICS JETP-USSR, 1961, 13 (02): : 468 - 469
- [9] DEVICE FOR OBTAINING TEMPERATURES OF 4.2 TO 0.3DEGREES K INSTRUMENTS AND EXPERIMENTAL TECHNIQUES-USSR, 1966, (05): : 1281 - &