@article{koriyama_1976, 
  title={形体体系試論 No.19 |P|No.3 : 1|P|問題の2及び2|P|の問題概説(第23回研究発表大会概要集)}, 
  volume={1976}, 
  DOI={10.11247/jssdj.1976.4}, 
  number={24}, 
  publisher={Japanese Society for the Science of Design}, 
  author={Koriyama, tadashi}, 
  year={1976}
  }