Study of Ferroelectric Phase Transition in Some Lead-Rare-Earth-Titanium-Niobates Ceramics http://127.0.0.1/xmlui/handle/123456789/14465 2026-04-18T03:45:26Z 2026-04-18T03:45:26Z Study of Ferroelectric Phase Transition in Some Lead-Rare-Earth-Titanium-Niobates Ceramics Singh, Alok Kumar http://127.0.0.1/xmlui/handle/123456789/14466 2024-06-10T06:57:23Z 2004-12-01T00:00:00Z Study of Ferroelectric Phase Transition in Some Lead-Rare-Earth-Titanium-Niobates Ceramics Singh, Alok Kumar 2004-12-01T00:00:00Z