共 19 条
[3]
ABSOLUTE ISOTOPIC ABUNDANCE RATIOS AND ATOMIC WEIGHT OF MAGNESIUM
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION A-PHYSICS AND CHEMISTRY,
1966, A 70 (06)
:453-+
[4]
ABSOLUTE ISOTOPIC ABUNDANCE RATIOS OF COMMON EQUAL-ATOM AND RADIOGENIC LEAD ISOTOPIC STANDARDS
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION A-PHYSICS AND CHEMISTRY,
1968, A 72 (03)
:261-+
[5]
ABSOLUTE ISOTOPIC ABUNDANCE RATIO + ATOMIC WEIGHT OF BROMINE
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION A-PHYSICS AND CHEMISTRY,
1964, A 68 (06)
:593-+
[6]
CATANZARO EJ, 1969, 26017 NAT BUR STAND
[8]
HERZOG LF, 1953, T AM GEOPHYS UNION, V34, P461