Remco Bloemen, Chintan Amrit, Stefan Kuhlmann, Gonzalo Ordóñez-Matamoros. Gentoo package dependencies over time. In Premkumar T. Devanbu, Sung Kim, Martin Pinzger, editors, 11th Working Conference on Mining Software Repositories, MSR 2014, Proceedings, May 31 - June 1, 2014, Hyderabad, India. pages 404-407, ACM, 2014. [doi]