Abstract:
The Publisher has retracted this article in agreement with the Editor-in-Chief.
An investigation by the Publisher determined that the peer-review process of this
article, together with the peer-review process of other articles in this guest-edited
collection, was compromised. Based on the investigation’s findings, the Publisher,
in consultation with the Editor-in-Chief, therefore no longer has confidence in the
results and conclusions of this article.
The authors disagree with this retraction.