URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://dx.doi.org/10.1139/B09-093DOI Link
http://www.nrcresearchpress.com/doi/full/10.1139/B[...]03/02/2012Item is within a limited-access website
http://www.nrcresearchpress.com/doi/pdf/10.1139/B09-09303/02/2012PDF ReaderItem is within a limited- access website
http://www.nrcresearchpress.com/doi/pdfplus/10.113[...]03/02/2012PDF ReaderItem is within a limited-access website