Text and Data Mining valid from 2018-09-24
Received: 8 May 2018
Accepted: 5 September 2018
First Online: 24 September 2018
Ethics approval and consent to participate
: Ethics approval was granted by Macquarie University Human Research Ethics Committee (MUHREC), reference number: 5201600298. All participants gave their consent and permission to participate in this study.
: Not applicable
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.