What Makes Quadruply Lensed Quasars Quadruple?

Gaia GraL: Gaia DR2 Gravitational Lens Systems

(2019) L. Delchambre et al.   ASTRONOMY & ASTROPHYSICS

Is every strong lens model unhappy in its own way? Uniform modelling of a sample of 13 quadruply+ imaged quasars

(2018) A J Shajib et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

SHARP – IV. An apparent flux-ratio anomaly resolved by the edge-on disc in B0712+472

(2017) J.-W. Hsueh et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Time delay cosmography

(2016) Tommaso Treu et al.   ASTRONOMY AND ASTROPHYSICS REVIEW

Subaru Telescope adaptive optics observations of gravitationally lensed quasars in the Sloan Digital Sky Survey

(2016) Cristian E. Rusu et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Probing the cool interstellar and circumgalactic gas of three massive lensing galaxies atz= 0.4–0.7

(2016) Fakhri S. Zahedy et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Source-position transformation: an approximate invariance in strong gravitational lensing

(2013) Peter Schneider et al.   ASTRONOMY & ASTROPHYSICS

THE EFFECT OF ENVIRONMENT ON SHEAR IN STRONG GRAVITATIONAL LENSES

(2010) Kenneth C. Wong et al.   ASTROPHYSICAL JOURNAL

Gravitationally lensed quasars and supernovae in future wide-field optical imaging surveys

(2010) Masamune Oguri et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY