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Spear et al. 1998 (United States) |
Spear et al. 1998 (United States) |
Munksgard and Parry 1998 (Australia) |
Amasa 1975 (Ghana) |
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Allen et al. 2001 (United Kingdom) |
Querol et al. 2000 (Spain) |
van Alphen 1999 (Australia) |
Cartwright et al. 1977 |
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Csavina et al. 2011 (United States) |
Allen et al. 2001 (United Kingdom) |
Querol et al. 2000 (Spain) |
Spear et al. 1998 (United |
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Fernandez-Camacho et al. 2010 (Spain) |
Allen et al. 2001 (United Kingdom) |
Munksgard and Parry 1998 |
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Santacatalina et al. 2010 (Spain) |
Barcan 2002 (Russia) |
Benin et al. 1999 (Mexico) |
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Csavina et al. 2011 (United States) |
Kanti Deb et al. 2002 (India) |
Querol et al. 2000 (Spain) |
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Beavington et al. 2004 (Australia) |
Sterckeman et al. 2000 |
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Brotons et al. 2010 (Spain) |
Deb et al. 2002 (India) |
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Csavina et al. 2011 (United States) |
Rawlins et al. 2005 (United |
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Bi et al. 2006 (China) |
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Andrade et al. 2006 (Chile) |
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Knight and Henderson 2006 |
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Meza-Fiegueroa et al. 2009 |
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Brotons et al. 2010 (Spain) |
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Taylor et al. 2010 (Australia) |
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Soto-Jiménez and Flegal 2011 |