About the Authors

Tero Luukkonen

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Visualization, Writing – original draft

tero.luukkonen@oulu.fi

Affiliation Fibre and Particle Engineering Research Unit, University of Oulu, Oulu, Finland

Juho Yliniemi

Roles Conceptualization, Formal analysis, Funding acquisition, Writing – review & editing

Affiliation Fibre and Particle Engineering Research Unit, University of Oulu, Oulu, Finland

Paivo Kinnunen

Roles Conceptualization, Funding acquisition, Writing – review & editing

Affiliation Fibre and Particle Engineering Research Unit, University of Oulu, Oulu, Finland

Mirja Illikainen

Roles Supervision, Writing – review & editing

Affiliation Fibre and Particle Engineering Research Unit, University of Oulu, Oulu, Finland

Competing Interests

The authors have declared that no competing interests exist.