|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
1989Sci...245..824B - Science, 245, 824-830 (1989)
Gravitational lens optics.
BLANDFORD R.D.
Journal keyword(s):
Simbad objects: 7
To bookmark this query, right click on this link: simbad:1989Sci...245..824B and select 'bookmark this link' or equivalent in the popup menu