http://dx.doi.org/10.1046/j.1469-8137.2000.00657.x | | | | DOI Link |
http://www.jstor.org/stable/view/2588927 | 07/16/2014 | | Item is within a limited-access website | |
http://www.jstor.org/stable/pdfplus/2588927.pdf | 07/16/2014 | PDF Reader | Item is within a limited-access website | |