Bāders, Endijs http://orcid.org/0000-0003-0447-0838
Silamiķele, Ilze
Polyachenko, Olga
Kiviste, Andres
Jõgiste, Kalev
Jansons, Āris
Funding for this research was provided by:
European Regional Development Fund (1.1.1.2/VIAA/1/16/120)
Estonian Ministry of Education and Research (Institutional Research Funding IUT21-4)
Article History
Received: 18 February 2019
Revised: 27 November 2019
Accepted: 30 November 2019
First Online: 7 December 2019