Pedro Paulo Lordelo Guimarães Tavares, Márcia Regina Silva, Luís Fernandes Pereira Santos, Itaciara Larroza Nunes and Karina Teixeira Magalhães-Guedes 2018. Production of quinoa (Chenopodium quinoa) kefir fermented beverage flavored with cocoa (Theobroma cacao) powder. Brazilian Journal of Agricultural Sciences. 13, 4 (Dec. 2018), 1-7. DOI:https://doi.org/10.5039/agraria.v13i4a5593.