Ziemer, C. J., B. J. Kerr, S. L. Trabue, H. H. Stein, D. A. Stahl, and S. K. Davidson. 2009. Dietary protein and cellulose effects on chemical and microbial characteristics of swine feces and stored manure. J. Env. Qual. 38:2138-2146. Link to full text (.pdf)
Stein, H. H. 2006. Possibilities for feeding low-protein diets to weanling and growing pigs. P. 1-6 in Proc. Degussa Tech. Symp. at the Carolina Nutr. Conf., Sep. 26, Raleigh, NC. Link to full text (.pdf)
Garcia, A., K. Tjardes, H. H. Stein, C. Ullery, S. Pohl, and C. Schmit. 2003. Recommended strategies for odor control in dairy operations. Publ. #ESS803-D, Cooperative extension service, South Dakota State University. Link to full text (.pdf)
Tjardes, K., A. Garcia, H. H. Stein, C. Ullery, S. Pohl and C. Schmit. 2003. Recommended strategies for odor control in confinement beef operations. Publ. #ESS803-C, Cooperative extension service, South Dakota State University. Link to full text (.pdf)
Stein, H. H., A. Garcia, K. Tjardes, C. Ullery, S. Pohl and C. Schmit. 2003. Recommended strategies for odor control in confinement swine operations. Publ. #ESS803-B, Cooperative extension service, South DakotaState University. Link to full text (.pdf)
Ullery, C., S. Pohl, A. Garcia, H. H. Stein, K. Tjardes, and C. Schmit. 2003. Odor management information for livestock operations. Publ. #ESS803-A, Cooperative extension service, South Dakota State University. Link to full text (.pdf)