About the Authors

Janusz Kozubal

Roles Formal analysis, Methodology, Software

Affiliation Wroclaw University of Science and Technology, Wrocław, Poland

Marek Wyjadłowski

Roles Conceptualization, Investigation, Methodology, Validation, Writing – original draft

marek.wyjadlowski@pwr.edu.pl

Affiliation Wroclaw University of Science and Technology, Wrocław, Poland

Dmitri Steshenko

Roles Formal analysis, Investigation, Supervision

Affiliation North Caucausus Federal University, Stavropol, Russian Federation

Competing Interests

The authors have declared that no competing interests exist.