by Nagaraja, V, Shepherd, J C, Bickle, T A
Published in Nature (London) (01.07.1985)

by Shepherd, J C, McGinnis, W, Carrasco, A E, De Robertis, E M, Gehring, W J
Published in Nature (London) (05.07.1984)

by John C. W. Shepherd, Walldorf, Uwe, Hug, Peter, Gehring, Walter J.
Published in Proceedings of the National Academy of Sciences - PNAS (01.10.1989)

by Shepherd, J C
Published in Proceedings of the National Academy of Sciences - PNAS (01.03.1981)

by Shepherd, J.C.W
Published in Journal of molecular evolution (1981)