1. Cow comfort and the effects on productivity and profitability;Brouillette;Hudson Valley Agric. Newslett.,1998
2. Fulwider, W. K. 2004. Factors affecting cow behavior relating to different stall base type, stall design, and alley surfaces. M. S. Thesis, Univ. Wisconsin-Madison.
3. Effects of stall design on dairy cattle behavior;Gaworski,2003
4. The effect of neck rail and mounting rail position on cow behavior;House,2003
5. Freestall design: Cow recommended refinements;McFarland,2003