URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://dx.doi.org/10.1614/0890-037X(2002)016[0575:NSAKSR]2.0.CO;2DOI Link
http://www.bioone.org/doi/full/10.1614/0890-037X%2[...]0/4/27/2009
http://www.bioone.org/doi/pdf/10.1614/0890-037X%28[...]04/27/2009PDF Reader