Khimko, A., M. Khimko, and O. Mikosianchik. “Evaluation of the Stress-Strain State of Aircraft Spherical Plain Bearings Based on Titanium Alloys and Antifriction Composite Materials and the Feasibility of Their Use”. Problems of Tribology, vol. 31, no. 3/121, Sept. 2026, pp. 77-88, doi:10.31891/2079-1372-2026-121-3-77-88.