Sentence examples similar to as shown overleaf from inspiring English sources

The phrase "as shown overleaf" is correct and usable in written English.
It is typically used in formal documents to refer the reader to information or illustrations that are located on the next page.
Example: "For further details on the project timeline, please refer to the chart as shown overleaf."
Alternatives: "as illustrated on the next page" or "as detailed in the following section".