May 5, 1967   |   Valid   |   By law   |   Pamphlet KNF13 S 735 1967   |   3ACKU000916980   |  
May 5, 1970   |   Void   |   Directives   |   Pamphlet KNF3738 A 78 1971   |   3ACKU000908409   |  
May 5, 1970   |   Void   |   Regulation   |   Pamphlet KNF2720 R 477 1970   |   3ACKU000940808   |  
May 4, 1989   |   Valid   |   Law   |   Pamphlet HG6036 A 58 1989   |   3ACKU000919380   |  
May 4, 1989   |   Void   |   Law   |   Pamphlet KNF3738 L 396 1989   |   3ACKU000919398   |  
May 4, 1989   |   Valid   |   Decree   |   Pamphlet JS7442.2 L 45 1989   |   3ACKU000919372   |  
May 4, 1989   |   Void   |   Decree   |   Pamphlet K5524 D 43 1989   |   3ACKU000919406   |  
May 31, 2005   |   Void   |   Law   |   Pamphlet K5524 L 39 2005   |   3ACKU000931633   |