Body signals used during social play in captive immature western lowland gorillas

Play-solicitation gestures in chimpanzees in the wild: flexible adjustment to social circumstances and individual matrices

(2016) Marlen Fröhlich et al.   Royal Society Open Science

Functions of multiple play signals in free-ranging juvenile rhesus macaques (Macaca mulatta)

(2014) Akie Yanagi et al.   BEHAVIOUR

Body signals during social play in free-ranging rhesus macaques (Macaca mulatta): A systematic analysis

(2013) Akie Yanagi et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Infant-Directed Communication in Lowland Gorillas (Gorilla gorilla): Do Older Animals Scaffold Communicative Competence in Infants?

(2012) EVA MARIA LUEF et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Triadic and collaborative play by gorillas in social games with objects

(2010) Joanne E. Tanner et al.   ANIMAL COGNITION

Gestural communication of the gorilla (Gorilla gorilla): repertoire, intentionality and possible origins

(2009) Emilie Genty et al.   ANIMAL COGNITION

Sharing the motivation to play: the use of signals in adult bonobos

(2007) E. Palagi   ANIMAL BEHAVIOUR