I am trying to replicate the model of Petrosky-Nadeau (2014), that is a Search and Matching model a la Mortensen and Pissarides which incorporates the financial accelerator by Bernanke, Gertler and Gilrist (1999).
Can anyone provide the code? I have the BGG99 code and understand it but do not know where to start to bring it together with a S&M model

Best
Julia