1. WHA28.66: prophylactic and therapeutic substances,1975
2. Twenty-five years of essential medicines;Quick;Bull World Health Organ,2002
3. The Right Tool(s): Designing Cost-effective Strategies for Neglected Disease Research;Maurer,2005
4. Mapping of available health research and development data: what's there, what's missing, and what role is there for a global observatory?;Røttingen;Lancet,2013
5. Monitor, evaluate, improve: TDR results 2012 report,2012