1405-2768

S1405-27682016000100067

10.18387/polibotanica.41.4

Honduras

Costa Rica

00 00 2016

41 67 78

American Society for Testing and Materials (ASTM) 2000

American Society for Testing and Materials (ASTM)

ASTM 2000

American Society for Testing and Materials (ASTM)

ASTM 2002

American Society for Testing and Materials (ASTM)

ASTM 2005

1995

2013

134-55

2005

2003 57 5 5

453-5

2005 19 6 6

654-60

1963 46

426-30

1998

1992

1991

2013

1968

2005 55

187-93

2004

1987

1965 27

2006 20

219-23

2009 18 2 2

119-31

2013

2002

2006 3 9 9

1-14

2013 2nd

2001

2006

2000

1981

200 65

121-4