@article{Brejova2004,
 author={Brona Brejova and  Daniel G. Brown and  Tomas Vinar},
 title={{Optimal Spaced Seeds for Homologous Coding Regions}},
 journal={Journal of Bioinformatics and Computational Biology},
 volume={1},
 number={4},
 pages={595--610},
 month={January},
 year={2004},
 note={Early version appeared in CPM 2003}
}