by Sternberg, L. da S.L, Bucci, S, Franco, A, Goldstein, G, Hoffman, W.A, Meinzer, F.C, Moreira, M.Z, Scholz, F
Published in Plant and soil (01.03.2005)

by Nicholas, A., Apse, J.I., Hoffman, W.A., Song, W.M.
Published in Geotextiles and geomembranes (1991)

by Hoffman, William A., Lindberg, Steven E., Turner, Ralph R.
Published in Journal of environmental quality (01.01.1980)

by Hoffman, William A
Published in Analytical chemistry (Washington) (01.12.1978)

by Hoffman, William A, Lindberg, Steven E, Turner, Ralph R
Published in Environmental science & technology (01.08.1980)

by HOFFMAN, W A, SPIRO, H M
Published in Gastroenterology (New York, N.Y. 1943) (01.02.1961)

by Hoffman, W.A., Lindberg, S.E., Turner, R.R.
Published in Environmental pollution. Series B. Chemical and physical (01.01.1982)