Perri, MatteoMatteoPerriCapalbi, MilviaMilviaCapalbiGiommi, PaoloPaoloGiommi2020-09-172020-09-172005-01-01https://hdl.handle.net/20.500.13025/334GRB Coordinates Network, Circular Service, 3443, 1 (2005)Not AvailableGRB 050520 swift XRT refined analysis.http://adsabs.harvard.edu/abs/2005GCN..3443....1P2005GCN..3443....1P