The executive board of Bílý Kruh Bezpečí grants permission to use and distribute materials placed on this website by course of law 121/2000 Sb., Copyright Act, on condition that the copies will only be used for noncommercial informative purpose, the writing will be neither modified or changed, the graphic components (graphs and charts) will be neither copied or distributed separately from related text and vice-versa. "Copyright Bílý kruh bezpečí, z.s." must be visibly stated on every copy.
Approved by the Executive board of Bílý kruh bezpečí, z.s. 21.4.2007