We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHand-clapping as a communicative gesture by wild female swamp gorillas.AuthorsKalan, Ammie; Rainey, HugoPublicationPrimates, 2009, Vol 50, Issue 3, p273ISSN0032-8332Publication typearticleDOI10.1007/s10329-009-0130-9