@article{Giacobbo:2018pe, author = "Giacobbo, Nicola and Mapelli, Michela and Spera, Mario", title = "{Unravelling the progenitors of merging black hole binaries}", doi = "10.22323/1.325.0027", journal = "PoS", year = 2018, volume = "GRASS2018", pages = "027" }