共 50 条
- [1] SUMMARY OF PROPERTIES OF ZABS GREATER-THAN ZEM SYSTEMS AND SOME COMMENTS ON ORIGINS OF QSO ABSORPTION-LINE SYSTEMS PHYSICA SCRIPTA, 1978, 17 (03): : 217 - 223
- [7] THE A GREATER-THAN PROMPT ANDREW SEYBOLDS OUTLOOK ON PROFESSIONAL COMPUTING, 1990, 8 (09): : 20 - 23
- [9] 53 MULTICOLOR SELECTED QUASARS WITH REDSHIFTS GREATER THAN 3 EPOCH OF GALAXY FORMATION, 1989, 264 : 135 - 139