0304-2847
0304-2847
S0304-28472017000208123
10.15446/rfna.v70n2.64502
Peru
00
08
2017
00
08
2017
70
2
8123
8128
[
1972
72
72
1315-24
]
[
1969
22-3
]
[
2005
279-97
]
[
1983
13
13
275-8
]
[
2006
47
1
1
74-83
]
[
2000
97
14
14
8175-9
]
[
2011
179
2
2
257-63
]
[
2008
13
9
9
483-91
]
[
2000
153
2
2
107-12
]
[
2013
63
2
2
169-75
]
[
2014
4
4
462-9
]
[
2016
15
1
1
1-14
]
[
2011
49
1
1
127-39
]
[
2010
9
3
3
1775-84
]
[
1999
124
6
6
636-40
]
[
1982
12
3
3
163-7
]
[
2005
17
17
81-2
]