document.write('<SPAN>J&auml;rjest&ouml;j&auml; ja OR-seuroja: </SPAN>');
document.write('<A HREF="http://www.euro-online.org/">EURO</A> | ');
document.write('<A HREF="http://www.ifors.org/">IFORS</A> | ');
document.write('<A HREF="http://www.informs.org/">INFORMS</A> | ');
document.write('<A HREF="http://www.soaf.se/" TITLE="Svenska Operationsanalysf&ouml;reningen">SOAF</A> | ');
document.write('<A HREF="http://www.dorsnet.dk/" TITLE="Dansk Selskab for Operationsanalyse">DORS</A>');