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Acta Agrophysica > 2011 > 18 > 1[192]
Acta Scientiarum Polonorum. Zootechnica > 2010 > 9 > 1 > 15-20
Acta Agrophysica > 2010 > 16 > 2[182]
Acta Agrophysica > 2010 > 15 > 1[177]
Acta Agrophysica > 2010 > 15 > 1[177]