2026-06-27http://hdl.handle.net/123456789/105073application/pdfLimited Accessdietary diversityfruit vegetablesnutrition surveillancefactor analysisless favoured areasfood systemsdiversidad de la alimentaciónhortalizas de frutovigilancia nutricionalconsumer behaviourfood consumptionfruitsvegetablesfood intakenutritionurban areasmodelshouseholdswomenhealthy dietsfood environmentBarrier analysis for adequate daily fruit and vegetable consumption among low-income residents of Hanoi, Vietnam and Ibadan, NigeriaJournal Article