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This is the world's most comprehensive collection of dissertations and theses from around the world, spanning from 1743 to the present day and offering full text for graduate works added since 1997, along with selected full text for works written prior to 1997. It contains a significant amount of new international dissertations and theses both in citations and in full text.
Use Existing Bibliographies
Dissertations and theses are substantive research projects that people complete in order to attain a graduate degree (MA, PhD, etc.). While they are not considered peer-reviewed, their Works Cited pages can serve as an excellent, reliably curated source of relevant books, articles, newspapers, archives, and more.