Carlos Machado Nogueira Filho J, Ely Miserochi de Oliveira M, Roberto Aguiar de Toledo L, Velloso L. Ciliate protozoa in the rumen of a zebu fed with roughage and concentrates. PAB [Internet]. 1998 Jun. 1 [cited 2025 Nov. 24];33(6):993-9. Available from: https://apct.sede.embrapa.br/pab/article/view/4904