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81
Full text available from Career & Technical Education Database: 02/01/2001 to 11/30/2015
Full text available from Engineering Database: 02/01/2001 to 11/30/2015
Full text available from Science Database: 02/01/2001 to 11/30/2015
電子
雜誌
82
83
Full text available from Environmental Science Database: 01/01/2011 to 12/31/2018
Full text available from Engineering Database: 01/01/2020 to present
Full text available from Environmental Science Database: 01/01/2020 to present
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雜誌
84
85
86
Full text available from Health & Medical Collection: 01/01/1988 to 11/30/2003
Full text available from Research Library: 01/01/1988 to 11/30/2003
Full text available from Science Database: 01/01/1988 to 11/30/2003
電子
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87
88
89
Full text available from Earth, Atmospheric & Aquatic Science Database: 12/01/1997 to 05/31/2007
Full text available from Engineering Database: 12/01/1997 to 05/31/2007
Full text available from Science Database: 12/01/1997 to 05/31/2007
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雜誌
90
Full text available from Advanced Technologies & Aerospace Database: 11/01/1998 to 10/31/2015
Full text available from Career & Technical Education Database: 11/01/1998 to 10/31/2015
Full text available from Computer Science Database: 11/01/1998 to 10/31/2015
Full text available from Engineering Database: 11/01/1998 to 10/31/2015
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雜誌
91
92
Full text available from Engineering Database: 12/01/1997 to 05/31/2007
Full text available from Environmental Science Database: 12/01/1997 to 05/31/2007
Full text available from Science Database: 12/01/1997 to 05/31/2007
電子
雜誌
93
Full text available from Canadian Business & Current Affairs Database: 12/01/1998 to present
Full text available from Consumer Health Database: 12/01/1998 to present
Full text available from Health & Medical Collection: 12/01/1998 to present
Full text available from Nursing & Allied Health Database: 12/01/1998 to present
Full text available from Public Health Database: 12/01/1998 to present
Full text available from Science Database: 12/01/1998 to present
電子
雜誌
94
Full text available from ABI/INFORM Trade & Industry: 02/01/1993 to present
Full text available from Canadian Business & Current Affairs Database: 02/01/1993 to present
Full text available from Earth, Atmospheric & Aquatic Science Database: 02/01/1993 to present
Full text available from Engineering Database: 02/01/1993 to present
Full text available from Environmental Science Database: 02/01/1993 to present
Full text available from Materials Science Database: 02/01/1993 to present
電子
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95
Full text available from Advanced Technologies & Aerospace Database: 06/01/2004 to 1 year ago
Full text available from Computer Science Database: 06/01/2004 to 1 year ago
Full text available from Engineering Database: 06/01/2004 to 1 year ago
電子
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96
Full text available from ABI/INFORM Trade & Industry: 01/01/1998 to 05/31/2019
Full text available from Career & Technical Education Database: 01/01/1998 to 05/31/2019
Full text available from Materials Science Database: 01/01/1998 to 05/31/2019
Full text available from Research Library: 01/01/1998 to 05/31/2019
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97
Full text available from Engineering Database: 05/01/2002 to 03/31/2013
Full text available from Environmental Science Database: 05/01/2002 to 03/31/2013
Full text available from Research Library: 05/01/2002 to 03/31/2013
電子
雜誌
98
99
Full text available from Continental Europe Database: 01/01/2010 to 1 year ago
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2010 to 1 year ago
Full text available from Environmental Science Database: 01/01/2010 to 1 year ago
Full text available from Research Library: 01/01/2010 to 1 year ago
電子
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100