R. P. Kesler

Effects of sow-crate design on health and performance of sows and piglets.

A. H. Jensen, R. Shanks, T. Widowski, 1989, Journal of animal science.

Ergonomic Evaluation of Catching and Removing Piglets from Farrowing Units Having Different Sow Crates

A. H. Jensen, J. M. McFarlane, S. Curtis, 1989 .