| Private military and security companies A Alexandra, DP Baker, M Caparini Ethics, Policies and Civil-Military Relations, London, 2008 | 85 | 2008 |
| Bad order at sea: From the Gulf of Aden to the Gulf of Guinea F Vreÿ African Security Review 18 (3), 17-30, 2009 | 57 | 2009 |
| African maritime security: a time for good order at sea F Vreÿ Australian Journal of Maritime & Ocean Affairs 2 (4), 121-132, 2010 | 50 | 2010 |
| Turning the tide: revisiting African maritime security F Vreÿ Scientia Militaria: South African Journal of Military Studies 41 (2), 1-23, 2013 | 43 | 2013 |
| Maritime aspects of illegal oil-bunkering in the Niger Delta F Vreÿ Australian Journal of Maritime & Ocean Affairs 4 (4), 109-115, 2012 | 15 | 2012 |
| On military culture: Theory, practice and African armed forces F Vreÿ, AJ Esterhuyse, T Mandrup UCT Press, 2014 | 14 | 2014 |
| Paradigm shifts, South African defence policy and the South African National Defence Force: from here to where? F Vrey Scientia Militaria: South African Journal of Military Studies 32 (2), 2004 | 14 | 2004 |
| A blue BRICS, maritime security, and the South Atlantic F Vreÿ Contexto Internacional 39, 351-371, 2017 | 12 | 2017 |
| Strategic culture of the Southern African Development Community: Militarised pathways to security? F Vrey African Journal on Conflict Resolution 9 (1), 2009 | 12 | 2009 |
| Theoretical approaches in international relations: The South African military as a foreign policy instrument L Olivier, T Neethling, F Vrey Scientia militaria: South African journal of military studies 43 (2), 39-64, 2015 | 11 | 2015 |
| Securitising piracy: A maritime peace mission off the Horn of Africa? F Vreÿ African Security Review 20 (3), 54-66, 2011 | 11 | 2011 |
| Revisiting the soft security debate: From European progress to African challenges F Vrey Scientia Militaria: South African Journal of Military Studies 33 (2), 24-54, 2005 | 9 | 2005 |
| Operation Phakisa: Reflections upon an ambitious maritime-led government initiative F Vreÿ Scientia Militaria: South African Journal of Military Studies 47 (2), 87-105, 2019 | 8 | 2019 |
| South Africa and the search for strategic effect in the Central African Republic A Esterhuyse, F Vreÿ Scientia Militaria: South African Journal of Military Studies 44 (2), 1-27, 2016 | 8 | 2016 |
| Entering the blue: conflict resolution and prevention at sea off the coast of East Africa F Vreÿ Geo-economics and Geo-securities in the Indian Ocean Region, 85-100, 2018 | 6 | 2018 |
| Good order at sea off West Africa F Vreÿ Towards Good Order at Sea: African Experiences, 183-206, 2015 | 6 | 2015 |
| From theory to culture: Emergent South African strategic culture F Vreÿ Journal of Military and Strategic Studies 9 (3), 2007 | 6 | 2007 |
| The African Standby Force: Quo Vadis? F Vrey, T Mandrup Sun Media, Stellenbosch University Press, 2017 | 5 | 2017 |
| The African Union: from a security culture to an emergent strategic culture? F Vreÿ Strategic Review for Southern Africa 31 (1), 2009 | 5 | 2009 |
| South Africa and Southern Africa: isolationist or regional conflict manager F Vreÿ, A Esterhuyse Conflict and Development Watch 2 (1), 8-12, 2000 | 5 | 2000 |
