Identification of a new tetragonal phase q in an Fe-31.5 at. % Al alloy, using internal friction and X-ray diffractionM. Boufenghour, D. Hamana, N. Ya. Rokhmanov and V. M. AndronovRev. Met. Paris, 101 9 (2004) 663-669DOI: https://doi.org/10.1051/metal:2004114