by Holland, O.J, Cowan, P.E, Gleeson, D.M, Duckworth, J.A, Chamley, L.W
Published in Journal of reproductive immunology (2010)

by Duckworth, J, Scobie, S, Lubitz, P, Lubitz, W, Cowan, P.E
Published in Journal of reproductive immunology (2010)

by ndran, Angelika, P.E. Cowan Associates, Inc
Published in Lehigh Valley Business (13.02.2024)

by Cowan, P.E, Grant, W.N, Ralston, M
Published in Wildlife research (East Melbourne) (01.01.2008)

by Cowan, P.E., Ralston, M.J., Heath, D.D., Grant, W.N.
Published in International journal for parasitology (01.03.2006)

by Caley, P., Hickling, G.J., Cowan, P.E., Pfeiffer, D.U.
Published in New Zealand veterinary journal (01.08.1999)

by Cowan, P.E
Published in Reproduction fertility and development (1996)

by Cowan, P E
Published in Behavioral biology (01.01.1976)

by Cowan, P.E, Tyndale-Biscoe, C.H
Published in Reproduction fertility and development (1997)

by Cowan, P.E.
Published in Biological conservation (1992)

by Chilvers, B.L., Cowan, P.E., Waddington, D.C., Kelly, P.J., Brown, T.J.
Published in International journal of environmental health research (01.03.1998)

by Barnett, S A, Cowan, P E, Radford, G G, Prakash, I
Published in Behavioral biology (01.02.1975)

by Paterson, B M, Morris, R S, Weston, J, Cowan, P E
Published in New Zealand veterinary journal (01.12.1995)

by Stankiewicz, M., Cowan, P.E., Heath, D.D.
Published in New Zealand veterinary journal (01.12.1997)

by Cowan P.E
Published in Zeitschrift fuer Angewandte Zoologie (1978)

by Stankiewicz, M., Heath, D.D., Cowan, P.E.
Published in New Zealand veterinary journal (01.12.1997)

by Cowan, P.E.
Published in Animal behaviour (1977)

by Horner, G W, Heath, D D, Cowan, P E
Published in New Zealand veterinary journal (01.08.1996)

by Stankiewicz, M, McMurtry, L W, Hadas, E, Heath, D D, Cowan, P E
Published in New Zealand veterinary journal (01.10.1996)

by Cowan, P.E, Prakash, I
Published in Zeitschrift fuer Angewandte Zoologie (Germany, F.R.) (1978)