@conference{759086, author = {Jerzy Krupka and James Baker-Jarvis and Richard Geyer}, title = {Complex Permittivity Measurements of Single-Crystal and Ceramic Strontium Titanate at Microwave Frequencies and Cryogenic Temperatures}, year = {2000}, number = {1}, month = {2000-05-01 00:05:00}, publisher = {Proc., Intl. Microwave Conf. MIKON, Warsaw, 1, PL}, language = {en}, }