@article{DBLP:journals/ibmrd/Yhap75,
  author    = {Ernesto F. Yhap},
  title     = {Keybord Method for Composing Chinese Characters},
  journal   = {IBM Journal of Research and Development},
  volume    = {19},
  number    = {1},
  year      = {1975},
  pages     = {60-70},
  ee        = {http://dx.doi.org/10.1147/rd.191.0060},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}