Psuty, N., J. Pace, M. Duffy, B. Milstead. 2004. Protocol development for shoreline change mapping and analysis, Northeast Coastal and Barrier Network, National Park Service, USA. pp. 7-11.  In: Proceedings, Littoral 2004, Delivering Sustainable Coasts: Connecting Science and Policy, Cambridge Publications. ISBN: 0-9540081-0-4  (Publication)