Military Archives Research in Prague

I need a detailed investigation into military archives in Prague, focusing on post-Korean War Czechoslovak activities in Korea.

Key areas of interest include:
- Postal arrangements: Communication methods and postal regulatory policies
- Personnel lists

Ideal skills and experience:
- Background in historical research, particularly in military or diplomatic history
- Familiarity with archival research methods
- Ability to read and interpret documents in Czech and possibly other relevant languages
- Attention to detail and ability to organize and present findings comprehensively

Please provide samples of previous research work and estimated time for completion.