@article{yamanaka_kawano_oki_yasukawa_okazaki_2002, 
  title={640-Gb/s high-speed ATM switching system based on 0.25-μm CMOS, MCM-C, and optical WDM interconnection}, 
  volume={25}, 
  DOI={10.1109/tadvp.2002.1017687}, 
  publisher={Institute of Electrical and Electronics Engineers (IEEE)}, 
  author={Yamanaka and Kawano and Oki and Yasukawa and Okazaki}, 
  year={2002}
  }