diff --git a/content/modules/ROOT/pages/index.adoc b/content/modules/ROOT/pages/index.adoc
index 0b06a8726cbd636857adf85ee005e73b02ae33d0..6b633c028151397b651bb50b859561853e049ffc 100644
--- a/content/modules/ROOT/pages/index.adoc
+++ b/content/modules/ROOT/pages/index.adoc
@@ -17,12 +17,11 @@ This documentation lists the set of:
 - Properties xref:properties.adoc[definitions]
 ** xref:properties.adoc#fairness[Fairness]
 ** xref:properties.adoc#ethics[Ethics]
-- Associated concepts
+- Associated xref:concepts.adoc[concepts]
 ** xref:concepts.adoc#bias[Bias]
 ** Discrimination
 ** Equity
-- Associated metrics
-- ...
+- Associated xref:metrics.adoc[metrics]
 
 == Contact
 
diff --git a/content/modules/ROOT/pages/metrics.adoc b/content/modules/ROOT/pages/metrics.adoc
new file mode 100644
index 0000000000000000000000000000000000000000..3607a9e8917f611d6f6cb5d46507292fedd3e579
--- /dev/null
+++ b/content/modules/ROOT/pages/metrics.adoc
@@ -0,0 +1,3 @@
+= Metrics
+
+WARNING: To be constructed...