Bell, Washington, Ana Laura Sánchez, and Raúl W. Ponzoni. “Sample Size Needed to Make Decisions about Measuring FEC in a Contemporary Group of Lambs”. Agrociencia Uruguay 24, no. 2 (July 9, 2020): e206. Accessed July 6, 2024. http://mail.revista.asocolderma.org.co/index.php/agrociencia/article/view/206.