Monthly Notices of the Royal Astronomical Society Monthly Notices of the Royal Astronomical Society, 2023, 522 (4), pp.5142-5151. ⟨10.1093/mnras/stad1321⟩ Furtak, L J, Mainali, R, Zitrin, A, Plat, A, Fujimoto, S, Donahue, M, Nelson, E J, Bauer, F E, Uematsu, R, Caminha, G B, Andrade-Santos, F, Bradley, L D, Caputi, K I, Charlot, S, Chevallard, J, Coe, D, Curtis-Lake, E, Espada, D, Frye, B L, Knudsen, K K, Koekemoer, A M, Kohno, K, Kokorev, V, Laporte, N, Lee, M M, Lemaux, B C, Magdis, G E, Sharon, K, Stark, D P, Su, Y, Suess, K A, Ueda, Y, Umehata, H, Vidal-García, A & Wu, J F 2023, ' A variable active galactic nucleus at z = 2.06 triply-imaged by the galaxy cluster MACS J0035.4−2015 ', Monthly Notices of the Royal Astronomical Society, vol. 522, no. 4, pp. 5142-5151 . https://doi.org/10.1093/mnras/stad1321