by Wang, X., Gassman, P.W., Williams, J.R., Potter, S., Kemanian, A.R.
Published in Soil & tillage research (01.09.2008)

by Chung, S.W., Gassman, P.W., Huggins, D.R., Randall, G.W.
Published in Journal of environmental quality (01.05.2001)

by Malone, R.W., Herbstritt, S., Ma, L., Richard, T.L., Cibin, R., Gassman, P.W., Zhang, H.H., Karlen, D.L., Hatfield, J.L., Obrycki, J.F., Helmers, M.J., Jaynes, D.B., Kaspar, T.C., Parkin, T.B., Fang, Q.X.
Published in The Science of the total environment (01.05.2019)

by Jha, M, Arnold, J.G, Gassman, P.W, Giorgi, F, Gu, R.R
Published in Journal of the American Water Resources Association (01.08.2006)

by Gassman, Philip W., Osei, Edward, Saleh, Ali, Rodecap, John, Norvell, Stuart, Williams, Jimmy
Published in Agriculture, ecosystems & environment (01.11.2006)

by Manale, A, Gassman, P.W
Year of Publication 1998

by Gassman, P.W, Bouzaher, A
Year of Publication 1995

Published in Journal of soil and water conservation (01.11.2014)

by Secchi, S, Gassman, P.W, Jha, M, Kurkalova, L, Feng, H.H, Campbell, T, Kling, C.L
Published in Journal of soil and water conservation (01.01.2007)

by Rabotyagov, S. S, Valcu, A, Campbell, T, Gassman, P. W, Jha, M, Kling, C. L
Published in Frontiers of economics in China (01.01.2014)

by Osei, E., Gassman, P.W., Hauck, L.M., Jones, R., Beran, L., Dyke, P.T., Goss, D.W., Flowers, J.D., McFarland, A.M.S., Saleh, A.
Published in Journal of environmental management (01.05.2003)

by Kiniry, J.R, Major, D.J, Izaurralde, R.C, Williams, J.R, Gassman, P.W, Morrison, M, Bergentine, R, Zentner, R.P
Published in Canadian journal of plant science (01.07.1995)

by OSEI, E, GASSMAN, P. W, JONES, R. D, PRATT, S. J, HAUCK, L. M, BERAN, L. J, ROSENTHAL, W. D, WILLIAMS, J. R
Published in Journal of soil and water conservation (01.01.2000)

by Bouzaher A, Lakshminarayan P.G, Cabe R, Carriquiry A, Gassman P.W, Shogren J.F
Published in Water resources research (01.06.1993)

by Gassman P.W
Published in American Society of Agricultural Engineers. Meeting (USA). no. 92-4501/92-4519 (1992)

by Gassman P.W, Hauck L
Published in Staff report (Iowa State University. Center for Agricultural and Rural Development) (USA). no. 96-SR84 (1996)

by Mishra, A, Froebrich, J, Gassman, P.W
Published in Transactions of the ASABE (2007)

by Yin, L, Wang, X, Pan, J, Gassman, P.W
Published in Transactions of the ASABE (2009)

by Gassman P.W
Published in Journal of soil and water conservation (01.05.1993)

by Lakshminarayan, P.G, Gassman, P.W, Bouzaher, A, Izaurralde, R.C
Published in Canadian journal of agricultural economics (01.11.1996)