div.publication {
  margin: 10px 0;
}
div.publication {
  width: 45%;
  padding-right: 5%;
  height: 130px;
  float: left;
}
div.publication img {
  float: left;
  margin-right: 6px;
}
div.publication a {
  text-decoration: underline;
  line-height: 24px;
}
div.publication a:hover {
  color: #ff0000;
}

div.break {
  clear: both;
}