ON THE CALCULATION OF MEAN PARTICLE DIAMETER AND STANDARD DEVIATION FROM SAND, SILT, AND CLAY FRACTIONS[J] . S. SHIOZAWA,G. S. CAMPBELL.Soil Science . 1991 (6)
ON THE CALCULATION OF MEAN PARTICLE DIAMETER AND STANDARD DEVIATION FROM SAND, SILT, AND CLAY FRACTIONS[J] . S. SHIOZAWA,G. S. CAMPBELL.Soil Science . 1991 (6)