Mapping Hidden Hunger in Malawi...by Edward Joy and Louise Ander on February 03, 2016 Africa calcium copper dietary supply Edward Joy food security hidden hunger iodine iron Louise Ander magnesium Malawi micronutrients nutrient deficiency selenium zinc +
Hidden Hunger in Malawi...by Edward Joy on September 23, 2014 agriculture BGS BUFI Centre for Environmental Chemistry Edward Joy hidden hunger isotopes Malawi malnutrition minerals University of Nottingham +
Prize winning Joy... by Michael Watts on July 23, 2014 BGS BUFI Centre for Environmental Chemistry Edward Joy Michael Watts PHD +