Who wrote this Article on SQL Server best practices

I saw an article on SQL Server Best Practices.  This article reported

When possible, use WHERE clauses that compare a column to a value. Example: WHERE SUBSTRING(firstname,1,1) = 'm' can be rewritten as WHERE firstname like 'm% or WHERE DATEDIFF(yy,dateofbirth,GETDATE()) > 21 should be rewritten as WHERE dateofbirth< DATEADD(yy,-21,GETDATE()). This will allow the query to use an index seek to accelerate the processing rather relying on a table scan.

However I've not been able to relocate that article for purposes of citation.

Can anyone recall seein that article?

Edward R. Joell MCSD MCDBA