TY - CONF AU - Tang, Yi-hua AU - Steiner, Richard AU - Sims, June C2 - Proc., International Conference on Electrical Metrology (SEMETRO), Rio de Janeiro, 1, BR DA - 1998-08-25 00:08:00 LA - en PB - Proc., International Conference on Electrical Metrology (SEMETRO), Rio de Janeiro, 1, BR PY - 1998 TI - An Indirect Comparison Between Two Josephson Voltage Standard Systems With Different Algorithms ER -