@article {528,
	title = {The cost of a knowledge silo: a systematic re-review of water, sanitation and hygiene interventions},
	year = {Submitted},
	abstract = {<p>Divisions between communities, disciplinary and practice, impede understanding of how complex interventions in health and other sectors actually work and slow the development and spread of more effective ones. </p>
},
	url = {http://heapol.oxfordjournals.org/content/early/2014/05/29/heapol.czu039.abstract?keytype=ref\&ijkey=wzZY8CIzDHzCDaK}
}
