@inproceedings{Landi:2015Ew, author = "Landi, Raffaella and Bassani, Loredana and Stephen, John B. and Masetti, Nicola and Malizia, Angela and Ubertini, Pietro", title = "{Using X-ray catalogues to find counterparts to unassociated high-energy Fermi/LAT sources}", doi = "10.22323/1.233.0145", booktitle = "Proceedings of Swift: 10 Years of Discovery {\textemdash} PoS(SWIFT 10)", year = 2015, volume = "233", pages = "145" }