Technical note: The use of a sonomicrometry system for monitoring uterine involution in postpartum dairy cows

Autor: Heppelmann, M., Krach, K., Krüger, L., Benz, P., Herzog, K., Piechotta, M., Hoedemaker, M., Bollwein, H.
Zdroj: In Journal of Dairy Science March 2015 98(3):1862-1869
Databáze: ScienceDirect