5871_chap01.pdf                                  First chapter of "General Systems Theory. Skyttner, L. (1996). n.d.-a.
5871_chap01.pdf                                  First chapter of "General Systems Theory. Skyttner, L. (1996). n.d.-b.
5871_chap01.pdf First chapter of General Systems Theory. Skyttner, L. (1996). n.d.
Aven, Terje. 2015. ‘What Is a Risk Analysis?’ Pp. 1–12 in Risk Analysis. Chichester, UK: John Wiley & Sons, Ltd.
Bernard, Thomas J., Eugene A. Paoline, and Paul-Philippe Pare. 2005. ‘General Systems Theory and Criminal Justice’. Journal of Criminal Justice 33(3):203–11. doi:10.1016/j.jcrimjus.2005.02.001.
BS 16000:2015        Security management. Strategic and operational guidelines. 2015. BSI.
BS ISO 31000:2018        Risk management. Guidelines. 2018. BSI.
Byron Kaldis. 2013. Encyclopedia of Philosophy and the Social Sciences. SAGE Publications.
Center for Problem-Oriented Policing | About CPOP. n.d. http://www.popcenter.org/about/?p=sara.
Dekkers, Rob. 2015a. Applied Systems Theory. Cham: Springer.
Dekkers, Rob. 2015b. Applied Systems Theory. Cham: Springer.
Dekkers, Rob. 2015c. Applied Systems Theory. Cham: Springer.
Flood, Robert Louis. 2010a. ‘The Relationship of “Systems Thinking” to Action Research’. Systemic Practice and Action Research 23(4):269–84. doi:10.1007/s11213-010-9169-1.
Flood, Robert Louis. 2010b. ‘The Relationship of “Systems Thinking” to Action Research’. Systemic Practice and Action Research 23(4):269–84. doi:10.1007/s11213-010-9169-1.
Haile, Melles, and Gunilla Källenius. 2005. ‘Recent Developments in Tuberculosis Vaccines’. Current Opinion in Infectious Diseases 18(3):211–15. doi:10.1097/01.qco.0000168380.08895.9a.
Isaias, Pedro, and Tomayess Issa. 2015. ‘Information System Development Life Cycle Models’. Pp. 21–40 in High Level Models and Methodologies for Information Systems. New York, NY: Springer New York.
ISO/IEC/IEEE International Standard - Systems and software engineering -- Life cycle processes --Requirements engineering (29148-2011). n.d.-a.
ISO/IEC/IEEE International Standard - Systems and software engineering -- Life cycle processes --Requirements engineering (29148-2011). n.d.-b.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-a.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-b.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-c.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-d.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-e.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-f.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-g.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-h.
ISO/IEC/IEEE International Standard - Systems and software engineering -- System life cycle processes (15288-2015). n.d.-i.
Jones, CE, and B. Kampmann. 2011. ‘Children and Multidrug-Resistant Tuberculosis’. The Lancet 377(9775):1404–5. doi:10.1016/S0140-6736(11)60570-9.
Martinson, Neil A., and Richard E. Chaisson. 2011. ‘Survival in XDR TB: Shifting the Curve and Shifting the Paradigm’. JAIDS Journal of Acquired Immune Deficiency Syndromes 57(2):89–91. doi:10.1097/QAI.0b013e31821b4b42.
Pedro-Isaias-Tomayess-Issa-auth.-High-Level-Models-and-Methodologies-for-Information-Systems-Springer-Verlag-New-York-2015.pdf. n.d.
Ross, R., & OREN, J. C. (2014). Systems Security Engineering. NIST Special Publication, 800, 160. n.d.
Ryan, Alex J. 2011. ‘Military Applications of Complex Systems’. Pp. 723–80 in Philosophy of Complex Systems. Elsevier.
Stakeholder Identification in the Requirements Engineering Process. n.d.
The tuberculosis vaccine pipeline | HTB | HIV i-Base. n.d. http://i-base.info/htb/21512.
WHO | The world health report 2000 - Health systems: improving performance. n.d. http://www.who.int/whr/2000/en/.