Escalation in the War in Ukraine Lessons Learned and Risks for the Future Frederick, Bryan Heftet / 2023 / Engelsk
Russian Assessments and Applications of the Correlation of Forces and Means Reach, Clint Heftet / 2020 / Engelsk
People's Liberation Army Air Force Operations over Water Maintaining Relevance in China's Changing Security Environment Cozad, Mark R Heftet / 2018 / Engelsk
