TDCOSMO - VII. Boxyness/discyness in lensing galaxies: Detectability and impact on H0 Lyne Van de Vyvere, Matthew R. Gomer, Dominique Sluse, Dandan Xu, Simon Birrer, Aymeric Galan and Georgios Vernardos A&A, 659 (2022) A127 Published online: 18 March 2022 DOI: 10.1051/0004-6361/202141551