Reckziegel, Guilherme Henrique, et al. “Long-Acting Moxidectin for the Control of Gastrointestinal Nematodes in Preweaned Beef Calves in Tropical Areas”. Journal of Agricultural Studies, vol. 9, no. 4, Oct. 2021, pp. 1-14, https://macrojournal.org/index.php/jas/article/view/854.