Studies on Absorptive Properties of Polymer Foams Used for Manufacturing of Firefighter Helmets in Poland

by Daniel Pieniak, Ireneusz Naworol, Wiktor Wąsik, Piotr Chudy, Monika Sutuła
Published 2018-07-01

Analysis of the Statistical Comparability of the Hardness and Wear of Polymeric Materials for Orthodontic Applications

by Ivo Domagała, Krzysztof Przystupa, Marcel Firlej, Daniel Pieniak, Leszek Gil, Anna Borucka, Ireneusz Naworol, Barbara Biedziak, Mariana Levkiv
Published 2021-05-01