TY - CONF AU - Ellis, R AU - Mumford, P AU - Low, Samuel AU - Knott, A C2 - Proceedings, 2004, Undefined DA - 2004-11-01 00:11:00 LA - en PB - Proceedings, 2004, Undefined PY - 2004 TI - Characterizing Rockwell Diamond Indenters Using Depth of Penetration ER -