@inproceedings{inproceedings59e65dd7,
title   = {Investigation of the epdm copolymer using the pressure wave propagation method},
author = {Zanin, M and Alquie, C and Giacometti, José Alberto and Lewiner, J},
year = {1991},
publisher = {Ieee},
booktitle   = {International Symposium on Electrets}
}