Muzammil, Hafiz Shehzad, and Barbara Rasco. “Probiotics Viability in Frozen Yogurt Supplemented with Oligofructose and Glycerol.” International Journal of Horticulture, Agriculture and Food Science, vol. 2, no. 3, 2018, pp. 70–76. Crossref, https://doi.org/10.22161/ijhaf.2.3.6.