1676-2592
1676-2592
S1676-25922020000401010
10.20396/etd.v22i4.8655663
Brazil
Brazil
00
10
2020
00
10
2020
22
4
1010
1030
[
2016
18
1
1
60-70
]
[
2011
]
[
1994
4
]
[
2008
]
[
2013
]
[
1995
]
[
ISTE
2008
]
[
2016
]
[
2019
45
]
[
2006
]
[
2015
]
[
1997
]
[
2001
]
[
2014
7
1
1
3-18
]
[
2002
2
]
[
UNESCO
2009
]
[
2019
]
[
2013
]
[
2010
4
]