Joint Conference of the 2009 Symposium on Piezoelectricity, Acoustic Waves & Device Applications (SPAWDA) & 2009 China Symposium on Frequency Control Technology,; 2009, p115-115, 1p
Joint Conference of the 2009 Symposium on Piezoelectricity, Acoustic Waves & Device Applications (SPAWDA) & 2009 China Symposium on Frequency Control Technology,; 2009, p114-114, 1p