Intensive animal farming (English Wikipedia)

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Neori, A; Chopin, T; Troell, M; Buschmann, AH; Kraemer, GP; Halling, C; Shpigel, M; Yarish, C (2004). "Integrated aquaculture: rationale, evolution and state of the art emphasizing seaweed biofiltration in modern mariculture". Aquaculture. 231 (1–4): 361–391. Bibcode:2004Aquac.231..361N. doi:10.1016/j.aquaculture.2003.11.015.
Chopin, T; Buschmann, AH; Halling, C; Troell, M; Kautsky, N; Neori, A; Kraemer, GP; Zertuche-Gonzalez, JA; Yarish, C; Neefus, C (2001). "Integrating seaweeds into marine aquaculture systems: a key toward sustainability". Journal of Phycology. 37 (6): 975–986. Bibcode:2001JPcgy..37..975C. doi:10.1046/j.1529-8817.2001.01137.x. S2CID 85161308.
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hsus.org

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mrsa-net.nl

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DeLuca, Hector F (January 8, 2014). "History of the discovery of vitamin D and its active metabolites". BoneKEy Reports. 3: 479. doi:10.1038/bonekey.2013.213. ISSN 2047-6396. PMC 3899558. PMID 24466410.
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"Welfare of pigs on farm". EFSA Journal. 20 (8): e07421. August 25, 2022. doi:10.2903/j.efsa.2022.7421. ISSN 1831-4732. PMC 9405538. PMID 36034323.
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T. Khannaa; R. Friendshipa; C. Deweya; J.S. Weeseb (May 2008). "Methicillin resistant Staphylococcus aureus colonization in pigs and pig farmers" (PDF). Veterinary Microbiology. 128 (3–4): 298–303. doi:10.1016/j.vetmic.2007.10.006. PMID 18023542. Archived from the original (PDF) on July 24, 2011. Retrieved November 14, 2010.
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ncbi.nlm.nih.gov

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"Welfare of pigs on farm". EFSA Journal. 20 (8): e07421. August 25, 2022. doi:10.2903/j.efsa.2022.7421. ISSN 1831-4732. PMC 9405538. PMID 36034323.
Morrison, Rebecca; Hemsworth, Paul (September 20, 2020). "Tail Docking of Piglets 1: Stress Response of Piglets to Tail Docking". Animals. 10 (9): 1701. doi:10.3390/ani10091701. ISSN 2076-2615. PMC 7552632. PMID 32962266.

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