Genome comparison without alignment using shortest unique substrings. - Bernhard Haubold; Nora Pierstorff; Friedrich Möller; Thomas Wiehe (BMC Bioinform., 2005)

Identifying cis-regulatory modules by combining comparative and compositional analysis of DNA. - Nora Pierstorff; Casey M. Bergman; Thomas Wiehe (Bioinform., 2006)