T. P. O'Brien

A framework for next‐generation radiation belt models

T. P. O'Brien, T. O’Brien, 2005 .

Improvements to the Figg method for determining the air permeability of concrete

T. P. O'Brien, R. Cather, J. W. Figg, 1984 .

Analysis of Proposed 2007-2008 Revisions to the Lightning Launch Commit Criteria for United States Space Launches

Richard L. Walterscheid, T. P. O'Brien, James E. Dye, 2008 .

Transitioning Research to Operations: Transforming the “Valley of Death” Into a “Valley of Opportunity”

T. P. O'Brien, William P. Roeder, Francis J. Merceret, 2013 .