منابع مشابه
Citations of Brazilian physical therapy journals in national publications
BACKGROUND Quotations in Brazilian journals are mainly obtained from national articles (articles from Brazilian journals); thus, it is essential to determine how frequently these articles reference Brazilian journals. OBJECTIVE This study sought to verify how frequently national papers are cited in the references of three Brazilian physical therapy journals. METHOD All references for articl...
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ژورنال
عنوان ژورنال: Nature
سال: 1990
ISSN: 0028-0836,1476-4687
DOI: 10.1038/348480c0