Building and Updating Time-Variant Bridge Table

Warren Thornthwaite “Design Tip #142 Building Bridges” article demostrated the creation of a simple static bridge table to reduce the number of entries in the bridge table by identifying the distinct combinations of natural key present and assigning each combination a group key.  His article also indicated and I quote "this approach can be extended to support the more complex time-variant bridge table".  I currently have a requirement that would require a time-variant bridge table that is pointing to a dimension that contains type 2 columns.  Are there resources available that can guide me with the design and implementation to address this complex task?

Thanks you,

Bigguy365