Savulyak, V., M. Vitavskyi, A. Perlova, and A. Korol. “Microscopic Studies of the Degradation Processes of Dental Composite Materials”. Problems of Tribology, vol. 31, no. 3/121, Sept. 2026, pp. 115-22, doi:10.31891/2079-1372-2026-121-3-115-122.