URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://dx.doi.org/10.1177/0363546511408877DOI Link
http://journals.sagepub.com/doi/pdf/10.1177/036354[...]02/21/2017PDF ReaderItem is within a limited-access website
http://journals.sagepub.com/doi/full/10.1177/03635[...]02/21/2017Item is within a limited-access website