World Refugee Day and Modern Warfare – Modern War Institute – 21 June 2016
http://www.modernwarinstitute.org/world-refugee-day-modern-warfare/#comment-4390 and see, e.g., http://www.history.army.mil/html/books/humanitarian_intervention/CMH_70-78.pdf and see: https://m.youtube.com/watch?v=nKDgFCojiT8