Klein, Kati http://orcid.org/0000-0002-2799-0871
Mandel, Anni
Lilleoja, Hegne
Salmar, Siim
Tenno, Taavo
Funding for this research was provided by:
Estonian Environmental Investment Centre (14616)
Estonian Ministry of Education and Research (IUT20-16)
Article History
Received: 11 May 2020
Accepted: 28 July 2020
First Online: 10 August 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
Free to read: This content has been made available to all.