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Author: codingseb

README.md

@@ -154,7 +154,7 @@ True
 *Remark : custom variable evaluation is case insensitive*
 
 ## Standard functions
-The following functions are internally defined. (Most of these are System.Math Methods directly accessible)
+The following functions are internally defined. (Most of these are [System.Math Methods](https://msdn.microsoft.com/en-us/library/system.math(v=vs.110).aspx) directly accessible)
 The evaluation of functions names is case insensitive.
 
 |Name|Description|Example|Result|