Ginalski, K., Pas, J., Wyrwicz, L. S., Grotthuss, M. v., Bujnicki, J. M., & Rychlewski, L. (2003). ORFeus: Detection of distant homology using sequence profiles and predicted secondary structure. Oxford University Press.

Ginalski, Krzysztof, Jakub Pas, Lucjan S. Wyrwicz, Marcin von Grotthuss, Janusz M. Bujnicki, and Leszek Rychlewski. ORFeus: Detection of Distant Homology Using Sequence Profiles and Predicted Secondary Structure. Oxford University Press, 2003.

Ginalski, Krzysztof, et al. ORFeus: Detection of Distant Homology Using Sequence Profiles and Predicted Secondary Structure. Oxford University Press, 2003.