共 16 条
[1]
[Anonymous], 1978, PROC
[3]
BROWN PE, 1964, P YORKS GEOL SOC, V34, P331, DOI DOI 10.1144/PYGS.34.3.331
[4]
ERMAKOV NP, 1965, INT SER MONOGR EARTH, V22, P30
[5]
FAURE G, 1977, PRINCIPLES ISOTOPE G, P68
[8]
LOKERMAN AA, 1962, MINERALOG SB VOV, V16, P312
[9]
MOORE AJM, 1977, J ROY SCH MINES, V26, P7