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19992020
most citedLimits on the cosmological abundance of supermassive compact objects from a search for multiple imaging in compact radio sources

152 citations · 290 across the 10 of their papers we have counts for

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astro-ph2000★ 8 cited

An observational constraint on gravitational lensing by objects of mass 10^(9.5) - 10^(10.9) Mo

Pedro Augusto, Peter N. Wilkinson

A radio-based search for strong gravitational lensing, with image separations in the range 160-300 milliarcsec (mas), has yielded a null result for a sample of 1665 sources (August…