Analysis of information sources in references of the Wikipedia article "Атомний руйнівний боєприпас" in Ukrainian language version.
At the height of the Cold War, however, North Atlantic Treaty Organization (NATO) forces had contingency plans to use craters from nuclear detonations to channel, contain, or block enemy ground forces. The size of the crater and its radioactivity for the first several days would produce an obstacle that would be extremely difficult, if not impossible, for a military unit to cross.[Архівовано 2013-03-02 у Wayback Machine.]
At the height of the Cold War, however, North Atlantic Treaty Organization (NATO) forces had contingency plans to use craters from nuclear detonations to channel, contain, or block enemy ground forces. The size of the crater and its radioactivity for the first several days would produce an obstacle that would be extremely difficult, if not impossible, for a military unit to cross.[Архівовано 2013-03-02 у Wayback Machine.]
