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1
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1998 to 01/31/2005
Full text available from Engineering Database: 01/01/1998 to 01/31/2005
Full text available from Science Database: 01/01/1998 to 01/31/2005
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2
3
Full text available from Consumer Health Database: 01/01/1997 to 08/31/2005
Full text available from Health & Medical Collection: 01/01/1997 to 08/31/2005
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Full text available from Public Health Database: 01/01/1997 to 08/31/2005
Full text available from Research Library: 01/01/1997 to 08/31/2005
Full text available from Science Database: 01/01/1997 to 08/31/2005
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4
Full text available from Computer Science Database: 05/01/2001 to 1 year ago
Full text available from Engineering Database: 05/01/2001 to 1 year ago
Full text available from Science Database: 05/01/2001 to 1 year ago
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5
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1998 to 12/31/1999
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Full text available from Research Library: 01/01/1998 to 12/31/1999
Full text available from Science Database: 01/01/1998 to 12/31/1999
Full text available from Advanced Technologies & Aerospace Database: 01/01/2001 to 05/31/2005
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2001 to 05/31/2005
Full text available from Engineering Database: 01/01/2001 to 05/31/2005
Full text available from Research Library: 01/01/2001 to 05/31/2005
Full text available from Science Database: 01/01/2001 to 05/31/2005
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6
出版 2003
Full text available from Biological Science Database: 01/01/1997 to 12/31/2005Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1997 to 12/31/2005
Full text available from Engineering Database: 01/01/1997 to 12/31/2005
Full text available from Environmental Science Database: 01/01/1997 to 12/31/2005
Full text available from Agricultural Science Database: 2003 to 12/31/2005
Full text available from Science Database: 2003 to 12/31/2005
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7
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1997 to 01/31/2004
Full text available from Health & Medical Collection: 01/01/1997 to 01/31/2004
Full text available from Research Library: 01/01/1997 to 01/31/2004
Full text available from Science Database: 01/01/1997 to 01/31/2004
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8
Full text available from Health & Medical Collection: 01/01/1998 to 05/31/2005
Full text available from Materials Science Database: 01/01/1998 to 05/31/2005
Full text available from Science Database: 01/01/1998 to 05/31/2005
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