Part III : Captivity #Section V : Relations between prisoners of war and the authorities #Chapter 3 : Penal sanctions with regard to prisoners of war #I. General provisions - Art. 48.
Art. 48. After undergoing the judicial or disciplinary punishment which has been inflicted on them, prisoners of war shall not be treated differently from other prisoners.
Nevertheless, prisoners who have been punished as the result of an attempt to escape may be subjected to a special régime of surveillance, but this shall not involve the suppression of any of the safeguards accorded to prisoners by the present Convention.