Funding for this research was provided by:
Narodowe Centrum Nauki (SONATA 2018/31/D/ST5/00306)
Text and Data Mining valid from 2020-11-01
Version of Record valid from 2020-11-01
Article History
Received: 13 February 2020
Accepted: 26 August 2020
First Online: 12 November 2020
Competing interests
: The authors declare no competing interests.