diff --git a/Article/main.tex b/Article/main.tex
index add4e63142958897b8d3587bc03ace4b9cac2ff6..a4fe9b01a664d5c692391a24c12eaf7e730347f0 100755
--- a/Article/main.tex
+++ b/Article/main.tex
@@ -3,6 +3,12 @@
 \usepackage[utf8]{inputenc}
 \usepackage[T1]{fontenc}
 
+\usepackage{tikzrput}
+\definecolor{dblue}{RGB}{55,55,200}
+
+
+\usepackage[colorlinks=true,citecolor=dblue]{hyperref}
+
 \usepackage{graphicx}
 \usepackage{color}
 \definecolor{dwhite}{rgb}{1,1,1}