Authors:
Johnson-Pynn, J
Fragaszy, DM
Brakke, KE
Hirsh, EM
Greenfield, PM
Citation: J. Johnson-pynn et al., Strategies used to combine seriated cups by chimpanzees (Pan troglodytes),bonobos (Pan paniscus), and capuchins (Cebus apella), J COM PSYCH, 113(2), 1999, pp. 137-148