@inproceedings{Palazuelos2007optimized,
  title={Optimized Virtual Keyboard with Abbreviation Expansion},
  author={S. E. Palazuelos-Cagigas, Ana I. Rodenas de Miguel, Pablo Ridruejo Gonzalez, José L. Martin Sanchez, J. Macias-Guarasa},
  booktitle={9th European Conference for the Advancement of Assistive Technology in Europe. AAATE'07},
  year={2007}
}