div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: GDN2012 Volume I s-1 - TU Wien · Negotiation Support System for Electronic Business- Group Decision and Negotiation - GDN 2012 20-24 May 2012 Recife Brazil terhofer R 2011 src=https:reader036vdocumentinreader036viewer20220707235f0211327e708231d402690bhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: GDN2012 Volume I s-1 - TU Wien · Negotiation Support System for Electronic Business- Group Decision and Negotiation - GDN 2012 20-24 May 2012 Recife Brazil terhofer R 2011 src=https:reader036vdocumentinreader036viewer20220707235f0211327e708231d402690bhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: GDN2012 Volume I s-1 - TU Wien · Negotiation Support System for Electronic Business- Group Decision and Negotiation - GDN 2012 20-24 May 2012 Recife Brazil terhofer R 2011 src=https:reader036vdocumentinreader036viewer20220707235f0211327e708231d402690bhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv