Funding for this research was provided by:
Irish Research Council for Science, Engineering and Technology (IRC/GOIPD/2018/115)
National University of Ireland, Maynooth (JH/2016/0053)
Text and Data Mining valid from 2019-10-25
Accepted: 27 September 2019
First Online: 25 October 2019
Compliance with ethical standards
: The authors have no conflicts of interest to declare.
: This article does not contain any study with human participants or animals performed by the authors.