Search for: [Subject and Keywords = geotechnika \- czasopisma] OR [Subject and Keywords = mechanika \- czasopisma] OR [Subject and Keywords = initial soil stiffness] OR [Subject and Keywords = cohesive soils] OR [Subject and Keywords = resonant column tests] OR [Title = The Evaluation of the Initial Shear Modulus of Selected Cohesive Soils] OR [Creator = Gabryś, Katarzyna] OR [Creator = Szymański, Alojzy]