Lactobacillus delbrueckii ssp. bulgaricus (Probiotic) — Literature
Lactobacillus delbrueckii subsp. bulgaricus: The Soul of Yoghurt, Expert in Thermophilic Fermentation
Lactobacillus delbrueckii subsp. bulgaricus: The Soul of Yoghurt, Expert in Thermophilic Fermentation. Scientific literature, research findings and references.