diff --git a/resources/css/components/article-references.css b/resources/css/components/article-references.css
index 5c07d52..a059a10 100644
--- a/resources/css/components/article-references.css
+++ b/resources/css/components/article-references.css
@@ -5,6 +5,7 @@
 
     .reference-item {
       @apply pl-6 relative;
+      word-break: break-word;
       p,
       span {
         @apply !text-lg;