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Applying systematic review search methods to the grey literature: a case study examining guidelines for school-based breakfast programs in Canada
BACKGROUND: Grey literature is an important source of information for large-scale review syntheses. However, there are many characteristics of grey literature that make it difficult to search systematically. Further, there is no ‘gold standard’ for rigorous systematic grey literature search methods...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4619264/ https://www.ncbi.nlm.nih.gov/pubmed/26494010 http://dx.doi.org/10.1186/s13643-015-0125-0 |