F. G. Hamlyn

The effects on winter wheat of ammonium sulphate, with and without a nitrification inhibitor, and of calcium nitrate

J. Gasser., F. G. Hamlyn, 1968, The Journal of Agricultural Science.

FERTILITY STUDIES ON SOME NEW BRUNSWICK SOILS: II. SOIL POTASSIUM SUPPLY AS SHOWN BY GREENHOUSE AND CHEMICAL TESTS

J. Doyle, A. A. MacLean, F. G. Hamlyn, 1957 .