TY - CONF AU - Phillips, Steven AU - Eberhardt, K AU - Estler, William C2 - Proceedings of 1999 National Conference of Standards Laboratories Workshop and Symposium, Charlotte, NC DA - 1999-01-01 LA - en PB - Proceedings of 1999 National Conference of Standards Laboratories Workshop and Symposium, Charlotte, NC PY - 1999 TI - Measurement Uncertainty and Uncorrected Bias ER -