20 mm flakvierling 38, 2001.09.11., 88 - mm anti-aircraft, a terrorist attack, adats, admiral chabanenko, against, anti, anti-aircraft missile, anti-submarine ship, anti-tank system, anti-tank weapons, art, at-4, auf selbstfahrlafette, bay, black sea fleet, buk- m2, chaos theory, clouds, complex, flak, flak 38, fleet, flugabwehrkanone, german, gun, half-track, infantry, installation, kerch, knife, large, manhattan, men, mittlerer zugkraftwagen, new york, north, on the basis of, on the roads, picture, projectiles, puppchen, raketenwerfer, reactive, rocket, russia, russian navy, sd.kfz.7, sd.kfz.7/1, second, self-propelled, self-propelled unit, shilka, shoot, shopping center, shot, sky, smoke, soviet, special agent, splinter cell, tanks, terrorist, the field, tracker, united states army, war, world, ww2, zenith, zsu, zsu- 23-4