@article{Vanlauwe_2010,<br/><span class="tab"></span> title={Agronomic use efficiency of N fertilizer in maize-based systems in sub-Saharan Africa within the context of integrated soil fertility management},<br/><span class="tab"></span> volume={339},<br/><span class="tab"></span> ISSN={1573-5036},<br/><span class="tab"></span> url={http://dx.doi.org/10.1007/s11104-010-0462-7},<br/><span class="tab"></span> DOI={10.1007/s11104-010-0462-7},<br/><span class="tab"></span> number={1–2},<br/><span class="tab"></span> journal={Plant and Soil},<br/><span class="tab"></span> publisher={Springer Science and Business Media LLC},<br/><span class="tab"></span> author={Vanlauwe,<br/><span class="tab"></span> Bernard and Kihara,<br/><span class="tab"></span> Job and Chivenge,<br/><span class="tab"></span> Pauline and Pypers,<br/><span class="tab"></span> Pieter and Coe,<br/><span class="tab"></span> Ric and Six,<br/><span class="tab"></span> Johan},<br/><span class="tab"></span> year={2010},<br/><span class="tab"></span> month=jun,<br/><span class="tab"></span> pages={35–50} }