by Ritter, M.J., Ellis, M., Berry, N.L., Curtis, S.E., Anil, L., Berg, E., Benjamin, M., Butler, D., Dewey, C., Driessen, B., DuBois, P., Hill, J.D., Marchant-Forde, J.N., Matzat, P., McGlone, J., Mormede, P., Moyer, T., Pfalzgraf, K., Salak-Johnson, J., Siemens, M., Sterle, J., Stull, C., Whiting, T., Wolter, B., Niekamp, S.R., Johnson, A.K.
Published in Professional Animal Scientist (01.08.2009)

by Niekamp, S.R, Sutherland, M.A, Dahl, G.E, Salak-Johnson, J.L
Published in Journal of animal science (2007)

by Niekamp, S.R, Sutherland, M.A, Dahl, G.E, Salak-Johnson, J.L
Published in Journal of animal science (01.08.2006)