Kim, Dmitriy, and Natalya Lutsenko. “Devising an Alternative Technique to Manufacture a Radioisotope Source of 60Co for Irradiation Device to Ensure Ornithological Safety of Aircraft Flights”. Eastern-European Journal of Enterprise Technologies 5, no. 5 (125) (October 31, 2023): 62–70. Accessed July 27, 2024. https://journals.uran.ua/eejet/article/view/290102.