by Scholey, D.V., Marshall, A., Cowan, A.A.
Published in Poultry science (01.05.2020)

by Wells, D.E, Cowan, A.A
Published in Journal of chromatography (1983)

by Cowan, A.A.
Published in Environmental pollution. Series B. Chemical and physical (01.01.1981)

by Bissuel‐Belaygue, Christine, Cowan, Alexander A., Marshall, Athole H., Wery, Jacques
Published in Crop science (01.03.2002)

by Bissuel‐Belaygue, Christine, Cowan, Alexander A., Marshall, Athole H., Wery, Jacques
Published in Crop science (01.03.2002)

by Belaygue C, Wery J, Cowan A.A, Tardieu F
Published in Crop science (1996)

by Harriman, R., Gillespie, E., King, D., Watt, A.W., Christie, A.E.G., Cowan, A.A., Edwards, T.
Published in Journal of hydrology (Amsterdam) (1990)

by Wells, D.E., Cowan, A.A.
Published in Environmental pollution. Series A. Ecological and biological (01.01.1982)