| Comments | Helpful | |
|---|---|---|
| Войните на България | 0 | 100% |
| Милитера (Военная литература) | 0 | 100% |
| Lexikon der Wehrmacht | 0 | 100% |
| The British Army in the Great War of 1914-1918 | 0 | 0% |
| History Atlases / U.S.M.A. – West Point | 0 | 100% |
| Britain’s Small Wars | 0 | 0% |
| Combined Arms Research Library | 0 | 0% |