APA (7th ed.) Citation

Wagner, J. (2018). Generalised model-independent characterisation of strong gravitational lenses - III. Perturbed axisymmetric lenses. Astronomy and astrophysics, 615, . https://doi.org/10.1051/0004-6361/201731207

Chicago Style (17th ed.) Citation

Wagner, Jennifer. "Generalised Model-independent Characterisation of Strong Gravitational Lenses - III. Perturbed Axisymmetric Lenses." Astronomy and Astrophysics 615 (2018). https://doi.org/10.1051/0004-6361/201731207.

MLA (9th ed.) Citation

Wagner, Jennifer. "Generalised Model-independent Characterisation of Strong Gravitational Lenses - III. Perturbed Axisymmetric Lenses." Astronomy and Astrophysics, vol. 615, 2018, https://doi.org/10.1051/0004-6361/201731207.