Mesquita, Albenones José de, et al. “ANTIBACTERIAL ACTIVITY AND QUANTIFICATION OF POLYHEXAMETHTYLENE BIGUANIDE HYDROCHLORIDE IN MUSCULAR TISSUES AND VISCERA OF BROILERS”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], vol. 27, no. 1, Dec. 2007, pp. 65-78, https://doi.org/10.5216/pat.v27i1.2954.