共 18 条
[2]
Anderson S.A., 1970, J SOLID STATE CHEM, V2, P603
[5]
Busing W. R., 1962, ORNLTM305
[6]
ACCURATE REFINEMENT OF BETA-RHOMBOHEDRAL BORON STRUCTURE
[J].
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE,
1977, 33 (JUN15)
:1951-1954