@incollection{Viraneva12,
author = {Asya Viraneva and Temenuzhka Yovcheva and Georgi Mekishev},
title = {Influence of Low Pressure on the Stability of Polypropylene Electrets Films},
booktitle = {Polypropylene},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Fatih Dogan},
chapter = {10},
doi = {10.5772/35759},
url = {https://doi.org/10.5772/35759}
}