Gheshlagh, N.S. et al. 2021. Comparative effects of extracted polyphenols from black and green tea wastes on in-vitro fermentability of feed ingredients. Semina: Ciências Agrárias. 42, 3Supl1 (Apr. 2021), 2005–2022. DOI:https://doi.org/10.5433/1679-0359.2021v42n3Supl1p2005.