Tarkkala, Heta https://orcid.org/0000-0001-5284-3091
Snell, Karoliina https://orcid.org/0000-0002-2643-6676
Article History
Received: 7 December 2021
Accepted: 8 September 2022
First Online: 21 September 2022
Competing interests
: The authors declare no competing interests.
: According to the guidelines of TENK (Finnish National Board on Research Integrity) this research does not meet any of the criteria for the need of ethical review.
: Requiring informed consent does not apply for this research.