Reshetnyk, K., and D. Yuskov. “Catalase Activity of Macromycete Pleurotus Ostreatus (JACQ.:FR.) P. Kumm. At the Efect of Laser Irradiation”. ScienceRise: Biological Science, no. 1 (16), Apr. 2019, pp. 30-36, doi:10.15587/2519-8025.2019.161861.