From

Effect of Sourdough on Shelf Life, Freshness and Sensory Characteristics of Egyptian Balady Bread

Sobhy. M. Mohsen, Mohamed H. Aly, Afaf A. Attia, Dalia B. Osman

Journal of Applied & Environmental Microbiology. 2016, 4(2), 39-45 doi:10.12691/jaem-4-2-3