共 10 条
[1]
BOSSETT WA, 1965, AM MINERALOGIST, V50, P1576
[2]
FREEMAN M, 1965, THESIS U MARYLAND
[5]
WEIR, PRIVATE COMMUNICATIO
[6]
WEIR CE, 1962, MODERN VERY HIGH PRE, P51
[7]
WENTORF RA, 1962, MODERN VERY HIGH ED, P51