David A.J. Ripley

Graphical surface-vegetation-atmosphere transfer (SVAT) model as a pedagogical and research tool

Robert R. Gillies, Toby N. Carlson, David A.J. Ripley, 1998 .

Advanced Network Security Project

Steven Wallace, David A.J. Ripley, Gregory R. Travis, 2005 .

Project Bloom: Empowering the security research community through data products and computing

Minaxi Gupta, David A.J. Ripley, Gregory R. Travis, 2009, 2009 5th IEEE Workshop on Secure Network Protocols.

Approximating the Geographical Characteristics of Internet Activity

Tony H. Grubesic, Timothy C. Matisziw, David A.J. Ripley, 2011 .

Land Use Dynamics of Chester County, Pennsylvania, from a Satellite Remote Sensing Perspective

Toby N. Carlson, David A.J. Ripley, D. A. Ripley, 2000 .