TY  - JOUR
T1  - A Chemical Study of the Phosphoric Acid and Potash Contents of the Wheat Soils of Broadbalk Field, Rothamsted. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 68
SP  - 11
EP  - 14
PY  - 1901/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1901.0005
M3  - doi:10.1098/rspl.1901.0005
AU  - Dyer, B.
ER  -