Implementation of harmonised epidemiological indicators (HEIs) for pigs – A Europe-wide online survey

Autor: Li, Ting-Ting, Langforth, Susann, Langkabel, Nina, Sotiraki, Smaragda, Anastasiadou, Sofia, Nesbakken, Truls, Meemken, Diana
Zdroj: In Food Control November 2023 153
Databáze: ScienceDirect