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data-hide-link-title=\u00220\u0022\u003EGoogle scholar articles\u003C\/a\u003E\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003C\/div\u003E\n\t\t\t\u003C\/div\u003E\n\t\t\u003C\/div\u003E\n\t\n\t\u003C\/div\u003E \u003C!-- \/.panel-row-wrapper --\u003E\t\n\t  \n  \u003Cdiv class=\u0022panel-row-wrapper clearfix\u0022\u003E\n\t\t\n\t\t\u003Cdiv class=\u0022content-wrapper\u0022\u003E\n\t\t\t\u003Cdiv class=\u0022panel-panel panel-region-content\u0022\u003E\n\t\t\t  \u003Cdiv class=\u0022inside\u0022\u003E\u003Cdiv class=\u0022panel-pane pane-highwire-article-citation\u0022\u003E\n  \n        \u003Ch2 class=\u0022pane-title\u0022\u003ECitation\u003C\/h2\u003E\n    \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cdiv class=\u0022highwire-article-citation highwire-citation-type-highwire-article node15570\u0022 data-node-nid=\u002215570\u0022 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