共 50 条
- [31] MEASUREMENT OF THE DISINTEGRATION RATE OF SODIUM-22 BY THE COINCIDENCE METHOD JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1949, 43 (06): : 543 - 545
- [34] A CALORIMETRIC MEASUREMENT OF THE DISINTEGRATION RATE OF A P-32 SOURCE CANADIAN JOURNAL OF RESEARCH SECTION A-PHYSICAL SCIENCES, 1950, 28 (05): : 520 - 529