Norberg, Stefan T Cation movement and phase transitions in KTP isostructures; X-ray study of sodium-doped KTP at 10.5 K. [electronic resource] - Acta crystallographica. Section B, Structural science Jun 2003 - 353-60 p. digital Publication Type: Journal Article ISSN: 0108-7681 Standard No.: 10.1107/s0108768103008450 doi