DIV.paper { 
  margin:  10 10 10 30;
  padding: 0 20 10 0 ;
}

SPAN.authors{ 
  display: block;
  margin:  0 0 0 20;
}

SPAN.papertitle{ 
  font-size: 120%;
  font-weight: bold;
  text-decoration: underline;
  display: block;
  margin:  5 0 2 0;
}

SPAN.bookname{ 
  display: block;
  font-style: italic;
  margin:  0 0 2 35;
}

SPAN.links{ 
  text-align: right;
  display: block;
  margin:  0 30 0 20;
}