@article{Astiasarain:2021R2, author = "Astiasarain, Xan and Tibaldo, Luigi and Pierrick, Martin and Knödlseder, Jürgen", title = "{Investigating gamma-ray emission of the Cygnus cocoon with 12 years of Fermi-LAT data}", doi = "10.22323/1.395.0608", journal = "PoS", year = 2021, volume = "ICRC2021", pages = "608" }