@article{robbins_artuso-ponte_moeser_morrow_spears_gebreyes_2013, title={Effects of quaternary benzo(c)phenanthridine alkaloids on growth performance, shedding of organisms, and gastrointestinal tract integrity in pigs inoculated with multidrug-resistant Salmonella spp}, volume={74}, DOI={10.2460/ajvr.74.12.1530}, number={12}, journal={American Journal of Veterinary Research}, author={Robbins, R. C. and Artuso-Ponte, V. C. and Moeser, A. J. and Morrow, W. E. M. and Spears, J. W. and Gebreyes, W. A.}, year={2013}, pages={1530–1535} }
 @article{zewde_robbins_abley_house_morrow_gebreyes_2009, title={Comparison of Swiffer wipes and conventional drag swab methods for the recovery of Salmonella in swine production systems}, volume={72}, DOI={10.4315/0362-028X-72.1.142}, number={1}, journal={Journal of Food Protection}, author={Zewde, B. M. and Robbins, R. and Abley, M. J. and House, B. and Morrow, W. E. M. and Gebreyes, W. A.}, year={2009}, pages={142–146} }