Rosa Prates, Ênio, Tolulope Oreoluwa Faniyi, Micheal Kolawole Adewumi, e Ênio Rosa Prates. 2017. “Effect of Herbs and Spices (plant Extracts) on Rumen Microbial Activities: A Review (Inglês)”. Pubvet 10 (06). https://doi.org/10.22256/pubvet.v10n6.477-486.