Zwarts, L.; Cayford, J.T.; Hulscher, J.B.; Kersten, M.; Meire, P.M.; Triplet, P. (1996). Prey size selection and intake rate, in: Goss-Custard, J.D. (Ed.) The oystercatcher: from individuals to populations. Oxford Ornithology Series, : pp. 30-55
In: Goss-Custard, J.D. (Ed.) (1996). The oystercatcher: from individuals to populations. Oxford Ornithology Series. Oxford University/Oxford University Press: Oxford. ISBN 0-19-854647-5. X, 442 pp., more
In: Perrins, C.M. Oxford Ornithology Series., more