Into the Past: A Step Towards a Robust Kimberley Rock Art Chronology Ross, June ; Westaway, Kira ; Travers, Meg ; Morwood, Michael J. ; Hayward, John Abstract Publication: PLoS ONE Pub Date: August 2016 DOI: 10.1371/journal.pone.0161726 Bibcode: 2016PLoSO..1161726R