Chapman, M. A., Pashley, C. H., Wenzler, J., Hvala, J., Tang, S., Knapp, S. J., & Burke, J. M. (2008). A Genomic Scan for Selection Reveals Candidates for Genes Involved in the Evolution of Cultivated Sunflower (Helianthus annuus). American Society of Plant Biologists.

Chapman, Mark A., Catherine H. Pashley, Jessica Wenzler, John Hvala, Shunxue Tang, Steven J. Knapp, and John M. Burke. A Genomic Scan for Selection Reveals Candidates for Genes Involved in the Evolution of Cultivated Sunflower (Helianthus Annuus). American Society of Plant Biologists, 2008.

Chapman, Mark A., et al. A Genomic Scan for Selection Reveals Candidates for Genes Involved in the Evolution of Cultivated Sunflower (Helianthus Annuus). American Society of Plant Biologists, 2008.