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Comparing Prices for Food and Diet Research: The Metric Matters
An important issue in research into access to healthy food is how best to compare the price of foods. The appropriate metric for comparison has been debated at length, with proponents variously stating that food prices should be compared in terms of their energy content, their edible mass, or their...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Taylor & Francis
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5000873/ https://www.ncbi.nlm.nih.gov/pubmed/27630754 http://dx.doi.org/10.1080/19320248.2015.1095144 |