small corrections

publications.html

@@ -7,7 +7,7 @@
     <a href="{{ site.base }}/bib/pubs.bib">Download BibTeX.</a>
 </p>-->
 
-<h2> Jornal Papers</h2>
+<h2> Journal Papers</h2>
 {% assign prev_year = 1000 %}
 {% assign pubs = site.data.pubs | sort: "date" | reverse %}
 <table class="table">
@@ -22,6 +22,7 @@ <h2> Jornal Papers</h2>
 </table>
 
 <h2> Conference Papers</h2>
+<p> &ast; - The authors have contributed equally </p>
 {% assign prev_year = 1000 %}
 {% assign pubs = site.data.pubs | sort: "date" | reverse %}
 <table class="table">