Study of "Meron" and "Total-cem" cement adhesion to dentin, cobaltochromonic alloy (CHC) and zirconium dioxide - L. D. Chulak; V. H. Zadorozhnyi; Yu. L. Chulak; O. L. Chulak; S. S. Nebohatov (Actual problems of transport medicine: environment, occupational health, pathology, 2019)