@article{weko_9223_1,
   author	 = "Takahashi,Kazuo and Natsuaki,Yoshihiro and Konishi,Yasunori and Hirakawa,Michiaki",
   title	 = "BUCKLING OF AN ANNULAR SECTOR PLATE SUBJECTED TO IN-PLANE MOMENTS",
   journal	 = "Structural Engineering/Earthquake Engineering",
   year 	 = "1989",
   volume	 = "6",
   number	 = "1",
   pages	 = "69s--77s",
   month	 = "apr"
}