TY - GEN AU - Broadhurst, Martin G AU - Davis, G Thomas C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1975-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.75-787 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1975 TI - Piezo- and pyroelectric properties of electreta: ER -