Saffarov Ulug’bek, & Axmedov Alisher Astanovich. (2024). KNOWLEDGE OF MODERN TEETH WHITENING METHODS: "ZOOM-4" AND "BEYOND POLUS" . European International Journal of Multidisciplinary Research and Management Studies, 4(01), 287–294. https://doi.org/10.55640/eijmrms-04-01-50