body.iucr-content .publication-history{display:none}body.iucr-content #pane-pcw-references *{display:none}body.iucr-content #pane-pcw-references:before{content:"Please see full text for references"}body.iucr-content #pane-pcw-figures .NoContentMessage{display:none}body.iucr-content #pane-pcw-figures:before{content:"Please see full text for Figures"}#iucr-check-mrw-access{display:none}body.iucr-content #iucr-check-mrw-access{display:block;margin-bottom:1em;margin-top:1em}#iucr-failure{display:none}#iucr-failure:target{display:block;position:fixed;top:0;width:100%;height:4em;background:grey;text-align:center;z-index:100000}#iucr-failure i.icon-notice{color:red}#iucr-failure a.close-iucr-failure{margin-left:1em;border:1px solid}





/*
     FILE ARCHIVED ON 7:17:31 Feb 24, 2021 AND RETRIEVED FROM THE
     AN OPENWAYBACK INSTANCE ON 13:18:16 Apr 23, 2026.
     JAVASCRIPT APPENDED BY OPENWAYBACK, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
*/