Boulos, M. N. K. (2004). Towards evidence-based, GIS-driven national spatial health information infrastructure and surveillance services in the United Kingdom. BioMed Central.
Citação norma ChicagoBoulos, Maged N Kamel. Towards Evidence-based, GIS-driven National Spatial Health Information Infrastructure and Surveillance Services in the United Kingdom. BioMed Central, 2004.
ציטוט MLABoulos, Maged N Kamel. Towards Evidence-based, GIS-driven National Spatial Health Information Infrastructure and Surveillance Services in the United Kingdom. BioMed Central, 2004.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.