0034-7744
0034-7744
S0034-77442015000600321
10.15517/rbt.v63i2.23166
Argentina
Argentina
00
06
2015
00
06
2015
63
321
328
[
1991
48
670-8
]
[
2002
140
95-101
]
[
2008
153
815-24
]
[
2008
361
21-7
]
[
2000
78
596-605
]
[
2013
]
[
2011
65
13-21
]
[
1980
]
[
2006
338
73-80
]
[
1978
321-9
]
[
1980
18
155-250
]
[
2000
39
151-71
]
[
2007
24
1075-81
]
[
2011
44
6
6
359-74
]
[
1986
102
47-53
]
[
1991
543-8
]
[
1994
109
311-3
]
[
2008
49
369-73
]
[
2000
19
1793-819
]
[
2013
37-50
]
[
1986
96
155-75
]
[
1994
339-83
]
[
2000
]
[
2000
42
203-14
]
[
R Development Core Team
2013
]
[
2001
50
360-5
]
[
2005
146
1083-90
]
[
2006
53
^sSuppl. 3
^sSuppl. 3
Suppl. 3
299-303
]
[
2011
409
247-52
]
[
2002
233
143-55
]
[
2011
55
1-5
]
[
2011
65
13-21
]