@article{articlef722590d,
title   = {Measuring hysteresis loops of ferroelectric polymers using the constant charging current corona triode},
author = {Alves, N and Giacometti, José Alberto and Oliveira Junior, Osvaldo Novais de},
year = {1991},
doi = {10.1063/1.1142379},
journal   = {Review of Scientific Instruments}
}