%0 Journal Article %T METHODS OF PREPARATION OF HARD TISSUES OF TEETH %A OREKHOVA, L.Y. %A Leletkina, N.A. %A Borodin, S.A. %K preparation of carious cavities, laser preparation, ultrasound preparation, air-abrasive preparation, aquakinetic preparation, traditional method of preparation %J Actual problems in dentistry %D 2025 %N 21 %P 11 %I TIRAZH Publishing House