Citation
Holloway, S.J., Rehfisch, M.M., Clark, N.A., Balmer, D.E., Austin, G., Yates, M.G., Swetnam, R.D., Eastwood, J.A., Clarke, R.T., dit Durell, S.E.A.le V., Goss-Custard, J.D. & West, J.R. 1995. Estuaries, sediments and shorebirds. ll. Shorebird usage of intertidal areas.