1. Negotiation techniques for healthcare professionals;Berlin;J Am Coll Radiol,2007
2. Bring in the negotiator: the basics of the art of negotiations;Flug;J Am Coll Radiol,2012
3. The mind and heart of the negotiator;Thompson,2001
4. Getting to yes: negotiating agreement without giving in;Fisher,2011
5. Putting more on the table: how making multiple offers can increase the final value of the deal;Medvec;Negotiation,2005