Kleen, JL, Hooijer, GA, Rehage, J
et al. (2004). Rumenocentesis (rumen puncture): A viable instrument in herd health diagnosis
.
111(12), 458-462.
Kleen, JL, Hooijer, GA, Rehage, J et al. (2004). Rumenocentesis (rumen puncture): A viable instrument in herd health diagnosis
. 111(12), 458-462.