Selected Quality Parameters of Air-Dried Apples Pretreated by High Pressure, Ultrasounds and Pulsed Electric Field—A Comparison Study oleh Artur Wiktor, Aleš Landfeld, Aleksandra Matys, Pavla Novotná, Magdalena Dadan, Eliška Kováříková, Malgorzata Nowacka, Martin Mulenko, Dorota Witrowa-Rajchert, Jan Strohalm, Milan Houška