by Hobson, Audrey H., Buckley, Catherine M., Aamand, Jesper L., Jorgensen, Steen T., Diderichsen, Borge, McConnell, David J.
Published in Proceedings of the National Academy of Sciences - PNAS (15.06.1993)

by Aamand, J.L, Hobson, A.H, Buckley, C.M, Joergensen, S.T, Diderichsen, B, McConnell, D.J. (Trinity Coll., Dublin (Ireland). Dept. of Genetics)
Published in Molecular & general genetics (01.12.1994)