Щербакова, Н. С. “The Application of Immune Stimulators for Vaccination of Pigs Against Swine Erysipelas (Erysipelas Suum)”. Scientific Progress & Innovations, no. 4 (December 27, 2012): 99–100. Accessed November 1, 2025. https://journals.pdaa.edu.ua/visnyk/article/view/716.