@book{
international2018iaea,
title={Soil Quality and Nutrient Management for Sustainable Food Production in Mulch Based Cropping Systems in Sub-Saharan Africa},
series={TECDOC Series},
number={1858},
year={2018},
isbn={978-92-0-109218-2},
url={http://www.dgdingfa.net/publications/13434/soil-quality-and-nutrient-management-for-sustainable-food-production-in-mulch-based-cropping-systems-in-sub-saharan-africa},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}