Ulfar Bergthorsson

Widespread horizontal transfer of mitochondrial genes in flowering plants

Jeffrey D. Palmer, J. Palmer, K. Adams, 2003, Nature.

Ohno's dilemma: Evolution of new genes under continuous selection

J. Roth, D. Andersson, U. Bergthorsson, 2007, Proceedings of the National Academy of Sciences.

Variation in gene duplicates with low synonymous divergence in Saccharomyces cerevisiae relative to Caenorhabditis elegans

Vaishali Katju, U. Bergthorsson, Ulfar Bergthorsson, 2009, Genome Biology.