Abdullah, Manal M., et al. “Impact of Debaryomyces Hansenii and Saccharomyces Cerevisiae Cell Free Extracts on Yoghurt Quality”. Journal of Advanced Veterinary Research, vol. 14, no. 3, Mar. 2024, pp. 456-61, https://advetresearch.com/index.php/AVR/article/view/1691.