SHENTSOVA, M.A.; SURMASHEVA, E.V. Probiotic preparations, quality and safety: current state (part II). Environment & Health, Kyiv, Ukraine, v. 68, n. 1, p. 64, 2014. Disponível em: https://dovkil-zdorov.kiev.ua/journal/article/view/714. Acesso em: 15 aug. 2026.