by Franzmann, P.D., Haddad, C.M., Hawkes, R.B., Robertson, W.J., Plumb, J.J.
Published in Minerals engineering (01.11.2005)

by Flann, S, Hawkes, R.B, Riederer, B.M, Rider, C.C, Beesley, P.W
Published in Neuroscience (01.11.1997)

by Hawkes R.B
Year of Publication 1981

by Hawkes, R.B
Published in Proceedings of the VI International Symposium on Biological Control of Weeds / edited by Ernest S. Delfosse (1985)

by Hawkes, R.B
Published in Entomol Soc Amer Ann (1973)

by Willmott, T., Williamson, T.L., Mummery, R., Hawkes, R.B., Can, A., Gurd, J.W., Gordon-Weeks, P.R., Beesley, P.W.
Published in Neuroscience (1994)

by Willmott, T G, Selkirk, C P, Hawkes, R B, Philippe, E, Gordon-Weeks, P R, Beesley, P W
Published in Neuroscience (1991)

by Hawkes R.B, Mayfield A
Published in Enviromental Entomology (1978)

by Hawkes, R.B, Brown, R.E
Published in Symposium on Pyrrolizidine (Senecio) Alkaloids : Toxicity, symposium held at Oregon State University, February 23 and 24, 1979 / edited by P. R. Cheeke (1979)

by Hawkes, R.B, Brown, R.E
Year of Publication 1979

by Andres, L.A, Hawkes, R.B
Published in Calif Weed Conf Proc (1972)

by Frick, K.E, Hawkes, R.B
Published in Entomol Soc Amer Ann (1970)

by Hawkes, R.B
Published in Journal of economic entomology (1972)

by Young J.A, Evans R.A, Hawkes R.B
Published in Weed Science (1978)

by Goeden R.D, Ricker D.W, Hawkes R.B
Published in Enviromental Entomology (1978)

by Hawkes, R.B, Andres, L.A, Dunn, P.H
Published in Calif Agr (1972)

by Hawkes, R.B., Holberton, D.V.
Published in Experimental cell research (01.04.1973)

by Hawkes R.B, Goeden R.D, Mayfield A, Ricker D.W
Published in California Agriculture (1975)