Yoshihara, E., Minho, A. P., Cardim, S. T., Tabacow, V. B. D., & Yamamura, M. H. (2014). In vitro ovicidal and larvicidal activity of condensed tannins on gastrointestinal nematode infestations in sheep (Ovis aries). Semina: Ciências Agrárias, 35(6), 3173–3180. https://doi.org/10.5433/1679-0359.2014v35n6p3173