Editor’s Preface

• Author: Stanisław Juszczyk
• E-mail: juszczyk1705@gmail.com
• Institution: University of Silesia
• ORCID: https://orcid.org/0000-0002-7775-6303
• Year of publication: 2023
• Source: Show
• Pages: 7-9
• DOI Address: -
• PDF: tner/202301/tner7100.pdf