Rucins, Adolfs, Evita Straumite, Dainis Viesturs, and Alberts Kristins. “STUDIES OF THE POSSIBILITIES TO USE OZONE FOR THE GRAIN STORAGE”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 3 (June 16, 2021): 304–309. Accessed May 6, 2024. https://journals.ru.lv/index.php/ETR/article/view/6519.