Stadler, Julia ORCID: 0000-0002-7626-2256; Lillie-Jaschniski, Kathrin; Zwickl, Sophia; Zoels, Susanne; Theuns, Sebastiaan; Ritzmann, Mathias; Vereecke, Nick; Casal, Jordi (2024): Cross‐Correlation between Biosecurity Measures and the Detection of Viral and Bacterial Agents on German Farms with Respiratory Disease. Transboundary and Emerging Diseases, 2024 (1): 6205899. ISSN 1865-1674