Atmeh, A R Real-time chemical analysis of root filling materials with heating: guidelines for safe temperature levels. [electronic resource] - International endodontic journal May 2020 - 698-708 p. digital Publication Type: Journal Article ISSN: 1365-2591 Standard No.: 10.1111/iej.13269 doi Subjects--Topical Terms: Calcium CompoundsEpoxy ResinsGutta-PerchaHeatingMaterials TestingRoot Canal Filling MaterialsRoot Canal ObturationSilicatesSpectroscopy, Fourier Transform InfraredTemperature