TY - JOUR T1 - Origin of ferroelectricity in Aurivillius compounds JO - Materials Âé¶¹ÊÓÆµ Society Symposium - Proceedings PY - 2001/01/01 AU - Suárez DY AU - Reaney IM AU - Lee WE ED - VL - 658 Y2 - 2025/04/30 ER -