TY - CONF AU - Jerzy Krupka AU - James Baker-Jarvis AU - Richard Geyer C2 - Proc., Intl. Microwave Conf. MIKON, Warsaw, 1, PL DA - 2000-05-01 00:05:00 LA - en M1 - 1 PB - Proc., Intl. Microwave Conf. MIKON, Warsaw, 1, PL PY - 2000 TI - Complex Permittivity Measurements of Single-Crystal and Ceramic Strontium Titanate at Microwave Frequencies and Cryogenic Temperatures ER -