by Elrashidi, M.A, Adriano, D.C, Workman, S.M, Lindsay, W.L
Published in Soil science (01.08.1987)

by Workman, S.M. (Analytical Technologies, Inc., Fort Collins, CO), Lindsay, W.L
Published in Soil Science Society of America journal (01.07.1990)

by Soltanpour, P.N, Workman, S.M
Published in Communications in soil science and plant analysis (1980)

by Barbarick, K.A, Workman, S.M
Published in Journal of environmental quality (01.04.1987)

by Reddy, K.J. (Univ. of Wyoming, Laramie, WY), Lindsay, W.L, Workman, S.M, Drever, J.I
Published in Soil Science Society of America journal (01.01.1990)

by Rodriquez, J.B. (Colorado State University, Fort Collins, CO.), Self, J.R, Peterson, G.A, Westfall, D.G, Workman, S.M
Published in Communications in soil science and plant analysis (01.11.1995)

by Ells, J.E. (Colorado State University, Fort Collins, CO), McSay, A.E, Workman, S.M
Published in HortScience (01.04.1991)

by Workman S.M, Soltanpour P.N
Published in Soil Science Society of America journal (01.11.1980)

by Stermitz, F.R, Workman, S.M, Klein, W.M
Published in Phytochemistry (1971)

by Stermitz, F.R., Workman, S.M., Klein, W.M.
Published in Phytochemistry (Oxford) (1971)

by Stermitz, F.R., Ito, R.J., Workman, S.M., Klein, W.M.
Published in Phytochemistry (Oxford) (1973)

by Stermitz, F.R, Ito, R.J, Workman, S.M, Klein, W.M
Published in Phytochemistry (1973)