.container_publication{
	width:285px;	
	margin:0px 20px 25px 0px;
	float:left;
}

.container_publication .picture{
	width:75px;	
	margin:0px 5px 20px 0px;
	float:left;
}

.container_publication .container_txt{
	float:left;
	width:205px;
}