1. Metallothionein;Abdullah;Plant Physiol Biochem,2002
2. The effect of low-phytic acid corn mutants on zinc absorption;Adams;FASEB J,2000
3. Agrevo Server www.agrevo.com/biotech/ps/psllid.htm
4. Plant biotechnology in the 21st. century: the challenges ahead;Altman;Electronic J Biotechnol,1999
5. Harvesting a crop of gold;Anderson;Nature,1998