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Science of the Total Environment > 2004 > 319 > 1-3 > 1-12
Computers and Electronics in Agriculture > 1997 > 18 > 2-3 > 73-90
Science of the Total Environment > 2004 > 319 > 1-3 > 1-12
Computers and Electronics in Agriculture > 1997 > 18 > 2-3 > 73-90