@article{Kramer:2024Sa, author = "Kramer, Peter and Vujinović, Olivera", title = "{Searching for anomalous Higgs boson decays into two axions in four photon final states with the ATLAS detector}", doi = "10.22323/1.449.0480", journal = "PoS", year = 2024, volume = "EPS-HEP2023", pages = "480" }