1808-4281
1808-4281
S1808-42812020120000013
10.12957/epp.2020.56659
Brasil
00
12
2020
00
12
2020
20
spe
1232
1252
[
2006
]
[
2019
]
[
2020
70
2
2
25-39
]
[
2015
1
15-50
]
[
1999
]
[
2014
43
43
149-165
]
[
2016
]
[
2008
]
[
2020
155-160
]
[
2017
]
[
2020
11-16
]
[
2020
289-294
]
[
1955
]
[
1960
]
[
1980
]
[
1991
]
[
1994
]
[
2000
]
[
2000
]
[
2002
]
[
2003
]
[
2020
169-174
]
[
1999
]
[
2015
]
[
2014
26
1
1
83-94
]
[
2020
]
[
2020
189-196
]
[
2020
69-76
]