TY - JOUR
AU - Judah Levine
BT - Metrologia
DA - Jan-12-2008
DO - 10.1088/0026-1394/45/6/S22
PY - 2008
SP - S162 
EP -  S174
T2 - Metrologia
TI - A review of time and frequency transfer methods
VL - 45
SN - 0026-1394
ER -