TY - CPAPER AU - D. Sullivan AU - Judah Levine N1 - JILA Pub. 6097 PB - Narosa Publishing House PY - 2001 SN - ISBN-10: 8173190046 ISBN-13: 978-8173190049 TI - Time and frequency metrology UR - http://tf.boulder.nist.gov/general/pdf/1094.pdf ER -