Doran, Martin http://orcid.org/0000-0002-6274-9039
Sterritt, Roy http://orcid.org/0000-0002-4035-9363
Wilkie, George http://orcid.org/0000-0001-7036-6452
Funding for this research was provided by:
University of Ulster
Article History
Received: 16 February 2019
Accepted: 11 March 2020
First Online: 22 April 2020