@article{inoue_ichikawa_furukawa_1957, 
  title={Polycondensation of Acetaldehyde}, 
  volume={14}, 
  DOI={10.1295/koron1944.14.277}, 
  number={146}, 
  publisher={Society of Polymer Science, Japan}, 
  author={Inoue and Ichikawa and Furukawa}, 
  year={1957}
  }