TY - JOUR AU - Eslami-Shahed, H. AU - Farashiani, A.A. AU - Ebadzadeh, T. TI - Effect of Nanometer Niobium Oxide Additions on Electrical Properties of Barium Titanate Prepared by Spark Plasma Sintering (SPS) Method JO - VL - 7 IS - 23 SP - 159 EP - 173 PY - 2015 DO - ER -