Investigation on the effects of vermiculite-based feed additives on ammonia and nitrate emission from pig slurry and pig growth performances. Veterinary Science Development, [S. l.], v. 6, n. 1, 2016. DOI: 10.4081/vsd.2016.6292. Disponível em: https://journals.pagepress.org/vsd/article/view/6292. Acesso em: 21 jun. 2025.