Examining the validity and utility of two secondary sources of food environment data against street audits in England.

Autor: Wilkins, Emma L.1 e.wilkins@leedsbeckett.ac.uk, Radley, Duncan1, Morris, Michelle A.2, Griffiths, Claire1
Zdroj: Nutrition Journal. 12/20/2017, Vol. 16, p1-13. 13p. 2 Diagrams, 8 Charts, 1 Graph.
Databáze: Academic Search Ultimate