Adding Functionality to Your Cube - Getting Started with SQL Server 2012 Cube Development - page 204

Note
The whitepaper describing how Analysis Services can be used as a backend for
an advanced budgeting solution can be found at http://download.microsoft.com/
download/E/0/B/E0B5F9DE-1244-45D9-A3D9-23E7D93CB9A2/Understand-
ing%20Planning%20Solutions%20and%20Scenarios.doc .
More information about how the allocation rules work can also be found in
the blog post at http://blogs.msdn.com/b/querysimon/archive/2011/05/22/how-to-
control-allocations-when-using-write-back-in-excel-2010.aspx .