Do GIS-derived measures of fast food retailers convey perceived fast food opportunities? Implications for food environment assessment

Colabianchi, Natalie; Barnes, Timothy L; Freedman, Darcy A; Bell, Bethany A; Liese, Angela D. (2017). Do GIS-derived measures of fast food retailers convey perceived fast food opportunities? Implications for food environment assessment. Annals of Epidemiology. 27(1), 27-34.