This model was implemented, tested and validated in stadler2013 for the scenario that all sequences were sampled at the same time. The tutorial is available online.
| BEAST 2 implementation | stadler2013 | 
| BEAST 1 implementation | x | 
| Theory | stadler2013 | 
| Example XML | BDSKY_contemp.xml | 
| BEAST2 source code | bdsky | 
