Funding for this research was provided by:
Ministry of Science and Higher Education, Republic of Poland, and UTP University of Science and Technology in Bydgoszcz (none)
Text and Data Mining valid from 2020-02-06
Received: 29 April 2019
Accepted: 10 January 2020
First Online: 6 February 2020
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: All experiments were in accordance with the ethical standards of the institution or practice at which the studies were conducted. This article does not contain any.studies with human participants performed by any of the authors.