1981-2582
1981-2582
S1981-25822018000300334
10.15448/1981-2582.2018.3.31725
Germany
00
09
2018
00
09
2018
41
3
334
346
[
1981
]
[
1983
]
[
1960
]
[
1967
]
[
1988
30
8-77
]
[
2008
]
[
1999
123-38
]
[
1935
]
[
1985
]
[
1989
1
1
4-48
]
[
1995
]
[
2002
]
[
1973
]
[
2014
27
3
3
45-64
]
[
1980
]
[
1992
30
4
4
60-80
]
[
2006
]
[
2018
5
408-16
]
[
2013
32-42
]
[
2015
214-29
]
[
2016
111-21
]
[
1995
]
[
2001
11
2
2
157-70
]
[
1996
]
[
2010
62
11
11
6-10
]
[
2004
41-74
]
[
2008
33-52
]
[
2011
23-38
]
[
2009
299-317
]
[
2010
40-73
]
[
2006
]
[
2007
]
[
1963
]
[
1964
a
]
[
1964
b
5-34
]
[
1985
/1
99
]
[
1995
27
1
1
13-30
]
[
1998
307-30
]
[
2000
a
85-107
]
[
2000
b
139-59
]
[
1990
]
[
1978
]
[
2006
]
[
2002
]
[
2011
55
13-5
]
[
2017
]
[
2013
]
[
1960
]
[
2010
]
[
1987
241-52
]
[
2017
125-46
]
[
1994
108-24
]
[
2006
169-79
]
[
2007
76
]
[
1983
5
]
[
1985
1
57-278
]
[
1986
]
[
1993
2
]
[
1998
5
187-205
]
[
2002
]
[
2000
]
[
2004
19
9-18
]