http://wikiless.i2p/wiki/NATO_intervention_in_Bosnia?lang=en
The Security Council issued Resolution 816 , which authorized states to use measures "to ensure compliance" with the no-fly zone over Bosnia. [ 28 ] In response, on April 12, 1993, NATO initiated Operation Deny Flight which was tasked with enforcing the no-fly zone, using fighter aircraft based in the region. [ 29 ] Throughout 1993, the role of NATO forces in Bosnia gradually grew.