Jagiełło, Weronika, Natalia Le Hong, Natalia Dymel, Natasza Jankowska, Karolina Kukuczka, Gabriela Karpińska, Kamila Kędzior, and Sonia Krzykawska. 2026. “BEYOND ROUTINE SUBGINGIVAL INSTRUMENTATION: AN EVIDENCE-BASED FRAMEWORK FOR INDIVIDUALIZED SUPPORTIVE PERIODONTAL THERAPY IN PERIODONTITIS PATIENTS”. International Journal of Innovative Technologies in Social Science 5 (3(51). https://doi.org/10.31435/ijitss.3(51).2026.6663.