TY JOUR TI FINITE ELEMENT STUDY EVALUSTION OF GLASS FIBER REINFORCED FIXED PROSTHESES MADE OF ACRYLIC AND BIS-ACRYLIC RESIN MATERIALS KW provisional bridges KW acrylates KW bis-acrylates KW finite element method KW stress distribution pattern JO Actual problems in dentistry AU Petrikas, O.A. AU Trapeznikov, D.V. AU Kostin, I.O. AU Bulanov, V.I. PY 2024 IS 20 PB TIRAZH Publishing House