Funding for this research was provided by:
Text and Data Mining valid from 2019-03-25
Received: 8 October 2018
Accepted: 7 March 2019
First Online: 25 March 2019
Change Date: 9 April 2019
Change Type: Correction
Change Details: The original PDF and HTML versions of this Article contained errors in the Acknowledgements section. MEG Energy Corp. was incorrectly acknowledged for financial support.This has been corrected in both the PDF and HTML versions of the Article.
: The authors declare no competing interests.