TY - CONF AU - David Newell AU - Jon Pratt AU - John Kramar AU - Douglas Smith AU - L Feeney AU - Edwin Williams C2 - Proceedings of National Conference of Standards Laboratories International, Washington, DC, USA DA - 2001-01-01 00:01:00 LA - en PB - Proceedings of National Conference of Standards Laboratories International, Washington, DC, USA PY - 2001 TI - SI Traceability of Force at the Nanonewton Level ER -