Astronomy & Astrophysics, 652, 1-25 Koposov, S E, Davidson, M & Hambly, N C & Rowell, N 2021, ' Gaia Early Data Release 3 : Gaia Photometric Science Alerts ', Astronomy and Astrophysics, vol. 652, A76, pp. 1-25 . https://doi.org/10.1051/0004-6361/202140735 Astronomy & Astrophysics, 652, pp. 1-25 Digital.CSIC. Repositorio Institucional del CSIC instname Astronomy and Astrophysics, 652