column
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2012, 33(4): 343-354.
DOI: 10.3724/SP.J.1141.2012.04343
2012, 33(4): 362-366.
DOI: 10.3724/SP.J.1141.2012.04362
2012, 33(4): 389-394.
DOI: 10.3724/SP.J.1141.2012.04389
2012, 33(4): 409-415.
DOI: 10.3724/SP.J.1141.2012.04409
2012, 33(4): 416-420.
DOI: 10.3724/SP.J.1141.2012.04416
2012, 33(4): 421-426.
DOI: 10.3724/SP.J.1141.2012.04421