TY - BOOK AU - IEEE Symposium on Frequency Control (48: 1994: Boston) TI - Symposium on frequency control: Proceedings SN - 078031946X U1 - 621.3136 PY - 1994/// CY - New Jersey PB - IEEE KW - Frequency of oscillating systems; Audio frequency; IEEE Ultrasonics, ferroelectrics and freqency control ER -