Organizational and Cultural Causes of Army First-Term AttritionJames V. Marrone, S. Rebecca Zimmerman, Louay Constant, Marek N. Posard, Katherine L. Kidder · First published 2021Open the Tome
Approaches to Future Space Cooperation and Competition in a Globalizing WorldNational Research Council, Division on Engineering and Physical Sciences, Aeronautics and Space Engineering Board, Space Studies Board, James V. Zimmerman · First published 2009Open the Tome
