2448-6558
2448-6558
S2448-65582018000100071
10.24201/nrfh.v66i1.3393
Germany
00
06
2018
00
06
2018
66
1
71
94
[
1997
]
[
]
[
2007
]
[
2016
20
20
561-76
]
[
2016
32
288-302
]
[
2015
95
95
87-117
]
[
2015
627-41
]
[
1937
]
[
2010
111-23
]
[
2015
95
1
1
75-96
]
[
1944
]
[
1953
]
[
1956
]
[
1965
]
[
1967
]
[
1969
]
[
1903
]