by Finn, D.P., Jhaveri, M.D., Beckett, S.R.G., Roe, C.H., Kendall, D.A., Marsden, C.A., Chapman, V.
Published in Neuropharmacology (01.10.2003)

by Finn, D.P., Jhaveri, M.D., Beckett, S.R.G., Madjd, A., Kendall, D.A., Marsden, C.A., Chapman, V.
Published in Neuroscience (2006)

by BECKETT, S. R. G, DUXON, M. S, ASPLEY, S, MARSDEN, C. A
Published in Brain research bulletin (1997)

by Voits, M, Beckett, S.R.G, Marsden, C.A, Fink, H
Published in Peptides (New York, N.Y. : 1980) (01.01.1999)