共 6 条
[1]
BERGSTROM S, 1943, MINERALOG GEOL A, V16
[2]
BUCHWALD G, 1955, THESIS GOTTINGEN
[3]
NEUMULLER OA, 1957, THESIS
[5]
SCHENCK GO, 1957, LIEBIGS ANN CHEM, V603, P46
[6]
SCHENCK GO, 1958, PRAPARATIVE ORGANISC, P239