by Mony, C., Koschnick, T.J., Haller, W.T., Muller, S.
Published in Aquatic botany (01.04.2007)

by Koschnick, T.J, Haller, W.T, Glasgow, L
Published in Weed science (01.07.2006)

by Puri, A, MacDonald, G.E, Haller, W.T
Published in Weed science (01.11.2007)

by Puri, A, MacDonald, G.E, Altpeter, F, Haller, W.T
Published in Weed science (01.09.2007)

by Puri, A, MacDonald, G.E, Haller, W.T
Published in Weed science (01.01.2007)

by Puri, A, MacDonald, G.E, Haller, W.T, Singh, M
Published in Weed science (01.09.2007)

by Puri, A.(University of Florida, Gainesville (USA)), MacDonald, G.E, Shilling, D.S, Haller, W.T
Published in Weed biology and management (01.06.2008)

by Basiouny, Fouad M., Garrard, L.A., Haller, W.T.
Published in Aquatic botany (1977)

by Koschnick, T.J, Haller, W.T, MacDonald, G.E
Published in HortTechnology (Alexandria, Va.) (2005)

by Koschnick, T.J, Haller, W.T, Fox, A.M
Published in HortTechnology (Alexandria, Va.) (2005)

by Canfield, D.E. Jr, Shireman, J.V, Colle, D.E, Haller, W.T, Watkins, C.E. II
Published in Canadian journal of fisheries and aquatic sciences (01.01.1984)

by Haller, W.T
Published in Circ Fla Univ Agric Ext Serv (1976)

by Kay, Stratford H., Haller, William T., Garrard, Leon A.
Published in Aquatic toxicology (01.01.1984)

by Haller, W.T, Sutton, D.L
Published in Hyacinth control journal (1975)

by Canfield, D.E. Jr, Langeland, K.A, Maceina, M.J, Haller, W.T
Published in Canadian journal of fisheries and aquatic sciences (01.01.1983)

by Haller, W.T, Sutton, D.L
Published in Hyacinth control journal (1973)

by Van, T.K, Haller, W.T, Garrard, L.A
Published in Journal of aquatic plant management (1978)

by Kay, S.H, Haller, W.T
Published in Bulletin of environmental contamination and toxicology (01.08.1986)

by Thayer, D.D, Haller, W.T, Joyce, J.C
Published in Circular - Florida Cooperative Extension Service (USA) (1988)

by Wain R.P, Haller W.T, Martin D.F
Published in Journal of Aquatic Plant Management (1983)