TY - JOUR TI - Investigating microwear polishes with blind tests N1 - Online resource JF - Journal of Archaeological Science AU - Newcomer, M. AU - Grace, R. AU - Unger-Hamilton, R. DO - 10.1016/0305-4403(86)90059-2 PY - 1986-5 EP - 217 SP - 203 SN - 03054403 IS - 3 VL - 13 ER -