Copyright and Licensing

The copyright for each article belongs to the author and has been published in this journal under a Creative Commons Attribution NonCommercial NoDerivatives 3.0 license that allows others to share for non-commercial purposes the work with an acknowledgement of the work’s authorship and initial publication in this journal.  The content of this article represents the author’s original work and any third-party content, either image or text, has been included under the Fair Dealing exception in the Canadian Copyright Act, or the author has provided the required publication permissions.