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Open Chemistry > 2012 > 10 > 1 > 241-247
Open Chemistry > 2012 > 10 > 1 > 172-179
Open Chemistry > 2012 > 10 > 1 > 241-247
Open Chemistry > 2012 > 10 > 1 > 172-179
Open Physics > 2011 > 9 > 3 > 792-799
Open Physics > 2011 > 9 > 3 > 792-799
Open Chemistry > 2010 > 8 > 5 > 1117-1126
Open Chemistry > 2010 > 8 > 5 > 1117-1126