Sysyn, M., Nabochenko, O., Kovalchuk, V. and Gerber, U. 2019. EVALUATION OF RAILWAY BALLAST LAYER CONSOLIDATION AFTER MAINTENANCE WORKS. Acta Polytechnica. 59, 1 (Feb. 2019), 77–87. DOI:https://doi.org/10.14311/AP.2019.59.0077.