@article{Mazzetti:2022UK, author = "Mazzetti, Filippo and Frezzotti, Roberto and Gagliardi, Giuseppe and Lubicz, Vittorio and Martinelli, Guido and Sachrajda, Christopher and Sanfilippo, Francesco and Simula, Silvano and Tantalo, Nazario", title = "{Virtual Photon Emission in Leptonic Decays of Pseudoscalar Mesons}", doi = "10.22323/1.396.0228", journal = "PoS", year = 2022, volume = "LATTICE2021", pages = "228" }