1982-7806
1982-7806
S1982-78062020000100007
10.14393/che-v19n1-2020-7
Brazil
Portugal
Portugal
00
01
2020
00
01
2020
19
1
71
90
[
1999
VII
599-601
]
[
2001
35
1
1
67-83
]
[
2008
]
[
2009
9
43-54
]
[
2011
211-25
]
[
2012
163-78
]
[
2008
]
[
1986
]
[
2010
44
1
1
37-61
]
[
2006
]
[
2006
255-82
]
[
2006
24
1
1
229-42
]
[
2002
4
]
[
2015
36
131
131
391-406
]
[
2014
27
73-89
]
[
2005
31-60
]
[
1986
]
[
2009
1
15
15
35-48
]
[
1998
]
[
2015
49
1
1
131-49
]
[
2017
]
[
1999
VII
591
]
[
1987
]
[
2007
]
[
2010
1
2
2
148-61
]
[
PORTUGAL
1999
]
[
PORTUGAL
1979
35-6
]
[
PORTUGAL
2007
]
[
PORTUGAL
1973
]
[
PORTUGAL
1986
]
[
PORTUGAL
1997
]
[
PORTUGAL
2005
]
[
PORTUGAL
1973
]
[
PORTUGAL
1999
]
[
PORTUGAL
2006
]
[
PORTUGAL
2006
]
[
PORTUGAL
2005
]
[
2013
]
[
1990
]
[
2010
17
2
2
657-91
]