Peci, Jurgen, and Ana I. Sanjuán. “Regulatory Patterns in International Pork Trade and Similarity With the EU SPS/TBT Standards”. Spanish Journal of Agricultural Research 18, no. 1 (April 22, 2020): e0102. Accessed May 1, 2024. https://sjar.revistas.csic.es/index.php/sjar/article/view/15005.