Brüngger, D. Koutsoukis, T. Al Jabbari, Y.S. Hersberger-Zurfluh, M. Zinelis, S. Eliades, T., A comparison of the compositional, microstructural, and mechanical characteristics of Ni-free and conventional stainless steel orthodontic wires, Biomedical Materials (Bristol), (12), 2019, MDPI AG,