Shaporev, V., G. Shabanova, A. Korogodska, O. Pitak, I. Pitak, V. Taranenkova, T. Bondarenko, and O. Tolstousova. ECOLOGY IN THE PRODUCTION OF REFRIGERABLE NON-METALLIC AND SILICATE MATERIALS. Kharkiv: TECHNOLOGY CENTER PC, 2018. Accessed April 21, 2025. https://doi.uran.ua/index.php/pctc/catalog/book/978-617-7319-14-5.