Microscopic distortion and order parameter in langbeinite K2Cd2(SO4)3 Guelylah, A. ; Aroyo, M. I. ; Pérez-Mato, J. M. Abstract Publication: Phase Transitions, A Multinational Journal Pub Date: September 1996 DOI: 10.1080/01411599608220042 Bibcode: 1996PhaTr..59..155G