Lakhtin, Y. ., & Hryhoriev, D. . (2026). MICROLEAKAGE OF COMPOSITE RESTORATIONS UNDER DIFFERENT PROTOCOLS OF PREPARATION, ADHESIVE PREPARATION AND CARIOUS CAVITIES DEPTH. Eastern Ukrainian Medical Journal, 14(1), 145–152. https://doi.org/10.21272/eumj.2026;14(1);145-152