parirokh, masoud ., Manochehrifar, H., Shahravan, A. ., Hosseini, H. R. . and Samanipoor, S. . (2022) “The Effect of Long Service Life on the Accuracy of Dentaport ZX Electronic Apex Locator”, Iranian Endodontic Journal, 17(4), pp. 195–199. doi: 10.22037/iej.v17i4.34623.