Richards, A. J., Muller, B., Shotwell, M., Cowart, L. A., Rohrer, B., & Lu, X. (2010). Assessing the functional coherence of gene sets with metrics based on the Gene Ontology graph. Oxford University Press.

Richards, Adam J., Brian Muller, Matthew Shotwell, L. Ashley Cowart, Bäerbel Rohrer, a Xinghua Lu. Assessing the Functional Coherence of Gene Sets With Metrics Based On the Gene Ontology Graph. Oxford University Press, 2010.

Richards, Adam J., et al. Assessing the Functional Coherence of Gene Sets With Metrics Based On the Gene Ontology Graph. Oxford University Press, 2010.