Jurkowska, E. and Wiśniewska, Z. 2026. COMPARATIVE ASSESSMENT OF ROOT CANAL SHAPING ABILITY OF ProTaper GOLD, WaveOne GOLD, RECIPROC BLUE, and HyFlex CM: A NARRATIVE REVIEW. International Journal of Innovative Technologies in Social Science. 5, 3(51) (Sep. 2026). DOI:https://doi.org/10.31435/ijitss.3(51).2026.6536.