共 50 条
- [33] PHASE RELATIONS OF CA-AND NA-AL SILICATES IN LOW-GRADE METAMORPHIC ROCKS TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1976, 57 (12): : 1022 - 1022
- [40] Acritarch evidence on Silurian age of the low-grade metamorphic Palaeozoic rocks in the Kraishte area (Morava Unit) REVIEW OF THE BULGARIAN GEOLOGICAL SOCIETY, 2009, 70 : 23 - 30