Janina Jones

Nitrogen efficiency of wheat: Genotypic and environmental variation and prospects for improvement

Malcolm J. Hawkesford, P. Barraclough, R. López-Bellido, 2010 .

Co-ordinated expression of amino acid metabolism in response to N and S deficiency during wheat grain filling

Sonia J. Miller, M. Hawkesford, J. R. Howarth, 2008, Journal of experimental botany.