Preface – Open access and quality
T. Czigany
Vol. 13., No.1., Pages 1-1, 2019
DOI: 10.3144/expresspolymlett.2019.1
DOI: 10.3144/expresspolymlett.2019.1
Corresponding author: T. Czigany 
GRAPHICAL ABSTRACT
Published by:
Budapest University of Technology and Economics,
Faculty of Mechanical Engineering, Department of Polymer Engineering
Copyright (C) 2021 BME-PT. All rigths reserved. ISSN 1788-618X.