Weschenfelder, S., Pinto Paim, M., Gerhardt, C., Chaves Carvalho, H. H., & Wiest, J. M. (2018). Kefir: composition and evaluation of in situ antagonistic activityagainst Staphylococcus aureus and Escherichia coli. Revista Ciência Agronômica, 49(3), 450-457. https://periodicos.ufc.br/revistacienciaagronomica/article/view/88738