TY - CONF AU - Yi-hua Tang AU - Richard Steiner AU - June Sims 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 -