L L Hansen

Tethered versus loose sows: ethological observations and measures of productivity. I. Ethological observations during pregnancy and farrowing.

L. L. Hansen, K Vestergaard, L L Hansen, 1984, Annales de recherches veterinaires. Annals of veterinary research.

Continuous Monitoring of Body Temperature in Pigs Using Non-Invasive Ear Canal Sensors

A Northeved, L L Hansen, P F Jørgensen, 1986, Acta Veterinaria Scandinavica.