TY - BOOK AU - Sheela Devi AU - Dr. A. K. Jha Gu. AU - University of Delhi. Faculty of Technology. Department of Applied Physics ED - University of Delhi. Faculty of Technology. Department of Applied Physics TI - Structural and electrical investigations of tungsten substituted barium (Strontium) titanate ferroelectric ceramics PY - 2011/// KW - PHYSICS ER -