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Demographic Model of the Swiss Cattle Population for the Years 2009-2011 Stratified by Gender, Age and Production Type
Schärrer S,
Presi P,
Hattendorf J,
Chitnis N,
Reist M,
et al.
(2014)
Demographic Model of the Swiss Cattle Population for the Years 2009-2011 Stratified by Gender, Age and Production Type.
PLOS ONE 9(10): e109329.
https://doi.org/10.1371/journal.pone.0109329