Awawdeh, L., Jamleh, A., & Al Beitawi, M. (2018). The Antifungal Effect of Propolis Endodontic Irrigant with Three Other Irrigation Solutions in Presence and Absence of Smear Layer: An In Vitro Study. Iranian Endodontic Journal, 13(2), 234–239. https://doi.org/10.22037/iej.v13i2.19227