[ 1 ]
[ 2 ]
[ 3 ]
[ 4 ]
[ 5 ]
[ 6 ]

BAG, Urteil v. 20.4.1989, 8 AZR 632/87;BAG, Beschluss v. 27.9.1994, GS 1/89 (A).

[ 7 ]
[ 8 ]
[ 9 ]
[ 10 ]
[ 11 ]
[ 12 ]
[ 13 ]
[ 14 ]
[ 15 ]
[ 16 ]
[ 17 ]
[ 18 ]

BMF, Schreiben v. 15.3.2022, IV C 5-S 2334/19/10007:007, BStBl 2022 I S. 242.

[ 19 ]
[ 20 ]
[ 21 ]
[ 22 ]
[ 23 ]
[ 24 ]
[ 25 ]
[ 26 ]

BMF, Schreiben v. 4.12.2012, IV C 5 – S 2353/12/10009, BStBl 2012 I S. 1249.

[ 27 ]

BMF, Schreiben v. 29.9.2020, IV C 5 – S 2334/19/10009 :004, BStBl 2020 I S. 972.

[ 28 ]
[ 29 ]