1578-8423
1578-8423
S1578-84232021000100001
Perú
Perú
00
04
2021
00
04
2021
21
1
1
17
[
Adventure Travel Trade Association
2013
]
[
1998
]
[
2009
14
4
4
229-47
]
[
1990
125-236
]
[
2018
9
13
]
[
2011
11
2
2
63-76
]
[
2013
9
3
3
135-60
]
[
2016
1
1
1
17-32
]
[
2017
117
161-5
]
[
2017
11
2
2
89-106
]
[
2010
13
2
2
260-73
]
[
2016
23
2
2
94-8
]
[
2010
13
1
1
218-39
]
[
2017
3-13
]
[
2009
49
1
1
114-26
]
[
2017
]
[
2018
9
1216
]
[
2017
]
[
1993
20
1-23
]
[
2003
15
82-98
]
[
2004
36
3
3
663-77
]
[
1999
]
[
2007
58
373-403
]
[
2012
]
[
2019
28
2
2
41-8
]
[
2008
29
4
4
740-50
]
[
1998
17
1
1
]
[
2008
4
225-43
]
[
2013
4
4
13-36
]
[
2013
]
[
1993
25
2
2
181-97
]
[
2013
139
4
4
917
]
[
2004
14
215-32
]
[
2000
23
155-84
]
[
1999
18
4
4
267-88
]
[
2008
9
4
4
413-26
]
[
2018
98-113
]
[
2016
55-60
]
[
2014
6
4
4
298-302
]
[
2016
167
289-97
]
[
2010
10
2
2
43-56
]
[
2005
]
[
2014
18
3
3
134-40
]
[
1
5
]
[
2005
366
1
1
33-4
]
[
PromPerú
2008
]
[
2004
9
2
2
171-8
]
[
2016
2
3
3
5
]
[
1992
44
88-104
]
[
2015
49
5
5
903-18
]
[
2012
36
4
4
1
]
[
2005
14
2
2
177-94
]
[
2015
]
[
2007
2
1-2
1-2
175-90
]
[
2000
47
237-51
]
[
1997
31
355-74
]
[
2019
36
36
36
418-26
]
[
2003
69
245-7
]
[
2015
21
3
3
260-81
]
[
1997
]
[
2008
13
5
5
690-702
]
[
2015
107
44-51
]