共 5 条
[1]
ANDERKO K, 1954, Z METALLKD, V45, P371
[2]
FORMAN SA, 1949, AM MINERAL, V34, P441
[3]
HARBEKE G, 1957, ABH BRAUNSCHW WISS, V9, P180
[4]
NOWOTNY H, 1940, METALFORSCHUNG, V1, P40
[5]
PATZAK I, 1956, Z METALLKD, V47, P418