@inproceedings{Musco:2009/e, author = "Musco, Ilia", title = "{Primordial black hole formation}", doi = "10.22323/1.075.0028", booktitle = "Proceedings of Black Holes in General Relativity and String Theory {\textemdash} PoS(BHs, GR and Strings)", year = 2009, volume = "075", pages = "028" }