Sentence examples for by checking the references from inspiring English sources

* by checking the references of relevant papers and reviews as well as literature that was known to be relevant by the authors.

An additional 9 studies [16, 19 25] were identified by checking the references of relevant papers and reviews, as well as literature that was known to be relevant by the authors.

A manual search was conducted by checking the references of the relevant studies to reduce omissions.

The search was subsequently extended by checking the references of all retrieved reviews and the references, citations, and authors of all included articles.

Quality assessment of the items that were derived from the textbooks [ 7, 8] and the Pallialine website [ 9] was done by two independent reviewers by checking the references.

Finally, we completed our search by checking the references of the papers and conducting similar searches in Google Scholar (http://www.scholar.google.com/; with search terms in English).

Two additional articles were identified by checking the reference lists.

The sensitivity of the search was confirmed by checking the reference lists of the identified studies and reviews to ensure that no relevant papers had been omitted.

The information specialist started by checking the reference list of this key pearl citation for further references by the lead author.

Additional articles were identified by checking the reference lists of the relevant articles, in addition to searching for national dietary/food consumption surveys.

We completed our computerized search by checking the reference lists of the included articles, of five systematic reviews [ 7, 10– 13], and one meta-analysis [ 14].