1. Preparation of Prison Act 2005: DOC 50 1076/001, 200-2001. Online. https://www.dekamer.be/FLWB/PDF/50/1076/50K1076001.pdf
2. Wet van 18 juni 1998 tot vaststelling van een Penitentiaire beginselenwet (transl. Dutch Prison Act, published 18 juni 1998)
3. Bennett, J. (2007). Measuring Order and Control in HM Prison Service. In Y. Jewkes (Ed.), Handbook on Prisons. Willan Publishing.
4. Beyens, K., & Boone, M. (2013). Zeg Maar Henk tegen de ‘chef’. Boom-Lemma.
5. Bottoms, A. (1999). Interpersonal Violence and Social Order in Prisons. Crime and Justice, 26, 205–281.