Recursive sequence generation in monkeys, children, U.S. adults, and native Amazonians Ferrigno, Stephen ; Cheyette, Samuel J. ; Piantadosi, Steven T. ; Cantlon, Jessica F. Abstract Publication: Science Advances Pub Date: June 2020 DOI: 10.1126/sciadv.aaz1002 Bibcode: 2020SciA....6.1002F