Gogushev , K., Abadzhiev , M. и Valcheva,, Z. 2021. COMPARISON OF ACCURACY OF THREE-UNIT ZIRCONIA FIXED PARTIAL DENTURES MADE FROM CONVENTIONAL AND DIGITAL IMPRESSIONS – IN VITRO STUDY . EurasianUnionScientists. 2, 3(84) (апр. 2021), 11-17. DOI:https://doi.org/10.31618/ESU.2413-9335.2021.2.84.1278.