TY  - RPRT
TI  - Optimizing the herd calving pattern with linear programming and dynamic probabilistic simulation.
AU  - A W Jalvingh
AU  - A A Dijkhuizen
AU  - J A Van Arendonk
PY  - 1994
DO  - 10.3168/jds.s0022-0302(94)77113-7
UR  - https://pubmed.ncbi.nlm.nih.gov/8083431/
ID  - 8083431
ER  -