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- [42] Preparation of La- and Mg-modified PbTiO3 ceramics and their pyroelectric properties Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan, 1994, 102 : 999 - 1004
- [47] ELECTROMECHANICAL PROPERTIES OF PBTIO3 CERAMICS CONTAINING LA AND MN JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1971, 50 (04): : 1060 - &