@conference{780876, author = {J. Zimmerman and James Beall and M. Cromar and Ronald Ono}, title = {Equivalent Flux Noise in a YBa2CuOx rf SQUID}, year = {1987}, month = {1987-08-01 00:08:00}, publisher = {Proc., XVIII Intl. Conf. Low Temp. Phys.], , 1, CA}, language = {en}, }