Chornomydz, A. V., O. R. Boiarchuk, O. M. Oleschuk, and I. B. Chornomydz. “Use of Bacterial Drugs for Allergic Diseases Treatment: Pros and Cons”. Zaporozhye Medical Journal, vol. 22, no. 1, Feb. 2020, doi:10.14739/2310-1210.2020.1.194664.