"武田博明,堆 仁美,杉山裕武,ズベア A. モハメド,保科拓也,鶴見敬章","CaドープによるBaTiO3-(Bi1/2A1/2)TiO3(A=Na,K)半導体セラミックスの作製","第33回エレクトロセラミックス研究討論会",,,,,,2014,Oct.
"武田博明,堆 仁美,杉山裕武,ズベア A. モハメド,保科拓也,鶴見敬章","CaドープによるBaTiO3-(Bi1/2A1/2)TiO3 (A=Na,K) 半導体セラミックスの作製","第33回エレクトロセラミックス研究討論会",,,,,,2013,Oct.
"Mohammad A. Zubair,Hiromu Sugiyama,Hiroaki  Takeda,Takuya Hoshina,Takaaki Tsurumi,Colin Leach,Robert Freer","Synthesis and Characterization of Lead Free BaTiO3-(Bi1/2K1/2)TiO3 Based Positive Temperature Coefficient of Resistivity Ceramics",,,,,,,2013,June
"H. Takeda,H. Sugiyama,H. Akustu,M. A. Zubair,T. Hoshina,T. Tsurumi","Effect of AE2+-doping (AE= Ca, Sr) on Resistivity of BaTiO3-(Bi1/2Na1/2)TiO3 Ceramics","10th Pacific Rim Conference on Ceramic and Glass Technology (PacRim10)",,,,,,2013,June
"武田博明,堆 仁美,杉山裕武,ズベア A. モハメド,保科拓也,鶴見敬章","大気中での非鉛高温チタン酸バリウム系半導体の作製","第30回強誘電体応用会議",,,,,,2013,May