TY - JOUR AU - Richard Fox AU - Scott Diddams AU - A Bartels AU - Leo Hollberg C2 - Metrologia DA - 2008-10-16 14:10:10 LA - en PB - Metrologia PY - 2008 TI - Iodine-Stabilized HeNe-Laser Frequeny Measurements Referenced to the GPS System ER -