Stroud, David A. http://orcid.org/0000-0002-2048-3383
Article History
Received: 3 April 2019
Accepted: 15 April 2019
First Online: 26 April 2019
Compliance with ethical standards
:
: David A. Stroud declares that he has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by the author.