Treaties, States Parties and Commentaries
Treaties and Documents
Geneva Conventions of 1949 and Additional Protocols, and their Commentaries
Historical Treaties and Documents
The Laws of War on Land. Oxford, 9 September 1880.
Part II : Application of general principles #III. Prisoners of war #B. Termination of captivity - Art. 75.
' During the war '
Art. 75. Prisoners of war may be released in accordance with a cartel of exchange, agreed upon by the belligerent parties.