PLANT BIOTECHNOLOGY JOURNAL, vol. 9, no. 8, page. 865 - 873, 2011-10
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, vol. 106, no. 51, page. 22014 - 22019, 2009-12-22
MOLECULAR PLANT, vol. 2, no. 5, page. 1059 - 1066, 2009-09