The Saas Fee Lectures on Strong Gravitational Lensing - C.S. Kochanek
Hubble Captures a Stunning 'Einstein Ring' Magnifying The Depths of The Universe : ScienceAlert
What is gravitational lensing?
New 'Einstein ring' is discovered
What is a Lensed Galaxy? – National Radio Astronomy Observatory
A Gallery of Einstein Rings
A brief history of gravitational lensing « Einstein-Online
Gravitational lensing creates 'Einstein's cross' of distant supernova – Physics World
Einstein ring - Wikipedia
Gravitational Microlensing – A Primer – Richard K. Barry, Ph.D.
Hubble Captures a Stunning 'Einstein Ring' Magnifying The Depths of The Universe : ScienceAlert
l10S8
Einstein Ring
James Webb Space Telescope captures image of near-perfect 'Einstein ring' | Technology News,The Indian Express
Different types of gravitational lenses | ESA/Hubble
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/2f/a3/2fa3d258-0773-47dd-9bb0-a653c517b50e/abell370_hst.jpg "Long After Einstein, Cosmic Lensing Reaches Its Full Potential | Science| Smithsonian Magazine")
Long After Einstein, Cosmic Lensing Reaches Its Full Potential | Science| Smithsonian Magazine
A brief history of gravitational lensing « Einstein-Online
Gravitational lens - Wikipedia
Einstein Ring Gravitational Lens: SDSS J162746.44-005357.5 | ESA/Hubble
Einstein Cross - Wikipedia
ALMA Sees Einstein Ring in Stunning Image of Lensed Galaxy - National Radio Astronomy Observatory
Einstein Ring Gravitational Lens: SDSS J120540.43+491029.3 | ESA/Hubble
arXiv:1801.00001v1 [physics.pop-ph] 28 Dec 2017
