Ribeiro LAO, Rodrigues NC, Smiderle WA. Chronic copper poisoning in sheep grazed under grape orchard fertilise with poultry litter. Braz. J. Vet. Res. Anim. Sci. [Internet]. 2007 Jun. 1 [cited 2024 Jul. 17];44(3):208-11. Available from: https://revistas.usp.br/bjvras/article/view/26640