Spowart, P. R., Galyean, M., Easom, J. A., Fritzler, L. D., Lust, D. G., & Samuelson, K. L. (2020). PSI-13 Evaluation of acid insoluble ash as a digestibility marker in feedlot diets containing corn-milling byproducts. J Anim Sci.

Spowart, Paige R., Michael Galyean, Jordan A. Easom, Larry D. Fritzler, David G. Lust, e Kendall L. Samuelson. "PSI-13 Evaluation of Acid Insoluble Ash As a Digestibility Marker in Feedlot Diets Containing Corn-milling Byproducts." J Anim Sci 2020.

Spowart, Paige R., et al. "PSI-13 Evaluation of Acid Insoluble Ash As a Digestibility Marker in Feedlot Diets Containing Corn-milling Byproducts." J Anim Sci 2020.