PLANT PHYSIOLOGY, vol. 133, no. 2, page. 589 - 596, 2003-10
NATURE BIOTECHNOLOGY, vol. 21, no. 8, page. 914 - 919, 2003-08
MOLECULES AND CELLS, vol. 15, no. 3, page. 313 - 319, 2003-06-30
PLANT PHYSIOLOGY, vol. 132, no. 1, page. 92 - 98, 2003-05