Corvaja, Alessandro Scheffler, Brigita Jeraj, and Uwe M. Borghoff. "The Rise of Intelligence Studies: A Model for Germany?" Connections: The Quarterly Journal 15, no. 1 (2016): 79-106.

Braun, Thomas. "The Russian Military in 2020: Russia?s Way Back to Power Projection? Implications for NATO." Connections: The Quarterly Journal 11, no. 2 (2012): 67-78.