@article{nishiguchi_murakami_kameda_kakusho_minoh_2005, 
  title={Automatic lecture archiving system for recording bilateral communication by shooting students attending the lecture}, 
  volume={17}, 
  DOI={10.3156/jsoft.17.587}, 
  publisher={Japan Society for Fuzzy Theory and Intelligent Informatics}, 
  author={NISHIGUCHI and MURAKAMI and KAMEDA and KAKUSHO and MINOH}, 
  year={2005}
  }