body {background-color: white; font-size: 1em; font-family: verdana,sans-serif;	margin:0px 0px 0px 0px;}

p.author {font-family: times; font-size: 100%; font-style: italic; font-weight: bold; text-align: center; }	
p.abstracthead {font-family: times; font-size: 1em; font-style: italic; text-align: center; }
p.abstractbody {font-style: italic; font-size: 0.7em; margin-left: 15%; margin-right: 15%; text-align: justify}

#references { 
             line-height: 2em;
             font-size: 0.5em;
             text-align: left;
	     margin-left: 5%;
	     margin-right: 5%;
	     width:80%;
	     margin-top:2em;
	     padding-top:2em%;
	     float:left;
	     display:inline;
             }
	
h1 	{
	text-align: center; padding-top:10px;
	}

#column1{
	margin-left:5%;
	width:40%;
	margin-top:2em%;
	padding-top:2em%;
	float:left;
	display:inline;
}

#column1 .p1 {font-size: 0.9em; width:100%; text-align: justify}

#column2{
	margin-left:5%;
	width:40%;
	margin-top:2em%;
	padding-top:2em%;
	float:left;
	display:inline;
}

#column2 .p1 {font-size: 0.9em; width:100%; text-align: justify}