TThe cellular polypropylene electret materialThe cellular polypropylene electret materialde Mika PaajanenMateriasElectretsPolypropyleneElectric propertiesMechanical propertiesEdiciones (1)The cellular polypropylene electret material (2001)Technical Research Centre of Finland · inglésMás obras de Mika PaajanenAApplied material research at VTT