1390-8596
1390-8596
S1390-85962019000100105
10.17163/lgr.n29.2019.09
Ecuador
Ecuador
Ecuador
Ecuador
Ecuador
Ecuador
00
08
2019
00
08
2019
29
1
105
118
[
AOAC
2005
]
[
AOAC
2005
]
[
AOAC
]
[
2016
]
[
2003
]
[
2003
]
[
2002
]
[
2004
]
[
2013
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[
2012
]
[
2014
]
[
2010
]
[
2003
]
[
2008
]
[
1990
]
[
2011
]
[
1995
]
[
2011
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[
2007
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[
2000
]
[
2005
]
[
2017
]
[
2002
]
[
2012
]
[
2007
]
[
2007
]
[
NMX
2010
]
[
OIV
2009
]
[
OIV
2014
]
[
2010
]
[
1999
]
[
2010
]
[
2010
]
[
2014
]
[
2005
]
[
1995
]
[
2011
]
[
2016
]