I. Richards

发表

I. Richards, C. Clayton, A. Reeve, 1998, The Journal of Agricultural Science.

I. Richards, K. Wolton, 1976, Journal of the science of food and agriculture.

P. Wallace, I. Richards, G. Paulson, 2004, Fertilizer Research.

O. Kaarstad, O. Bøckman, I. Richards, 2015 .

I. Richards, K. Wolton, J. Ivins, 1976, The Journal of Agricultural Science.