diff --git a/core/log.class.inc.php b/core/log.class.inc.php
index f6556ddd8..67a87cc0f 100644
--- a/core/log.class.inc.php
+++ b/core/log.class.inc.php
@@ -691,6 +691,8 @@ abstract class LogAPI
 	 * @uses \LogAPI::GetConfig()
 	 * @uses `log_level_min` config parameter
 	 * @uses \LogAPI::GetLevelDefault
+	 *
+	 * @link https://www.itophub.io/wiki/page?id=3_0_0%3Aadmin%3Alog iTop log reference
 	 */
 	protected static function GetMinLogLevel($sChannel)
 	{