Media type: E-Article Title: Co–Residence between Males and Their Mothers and Grandmothers Is More Frequent in Bonobos Than Chimpanzees Contributor: Schubert, Grit; Vigilant, Linda; Boesch, Christophe; Klenke, Reinhard; Langergraber, Kevin; Mundry, Roger; Surbeck, Martin; Hohmann, Gottfried imprint: Public Library of Science (PLoS), 2013 Published in: PLoS ONE Language: English DOI: 10.1371/journal.pone.0083870 ISSN: 1932-6203 Origination: Footnote: Access State: Open Access