To retrieve citations in articles, you can use the following services:
- Web of Science
Web of Science incorporates 3 databases:
- Science Citation Index Expanded, which covers 6.500 journals, from 1970 till today. Subjects include applied, health and natural sciences.
- Social Sciences Citation Index, which covers 1.950 journals from 1970 till today.Subjects include social sciences.
- Arts & Humanities Citation Index, which covers 1.160 journals, from 1975 till today. Subjects include Humanities and Arts.
A bibliographic and Citation Service by Elsevier that retrieves information from 15.000 journals (subcription and open-access),
conference papers and books.
- Google Scholar
Provides a search of scholarly literature across many disciplines and sources, including theses, books, abstracts and articles.
Open Workshop - Start of the Research Methodology program
Journal Impact Factors