Agrawal P, Maiti N, Touré B, Behera SSP, Sinha RR, Soumya S. Comparative evaluation of fracture resistance of hyflex edm, neolix neo niti, protaper next and protaper gold files- an in-vitro study. Int. J. of Health Sci. [Internet]. 2022 Jun. 6 [cited 2024 Aug. 19];6(S1):13834-9. Available from: https://sciencescholar.us/journal/index.php/ijhs/article/view/8504