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[{"name": "PID", "dtype": "string"}, {"name": "Title", "dtype": "string"}, {"name": "Abstract", "dtype": "string"}, {"name": "PublicationDate", "dtype": "string"}, {"name": "Journal", "dtype": "string"}, {"name": "DOI", "dtype": "string"}, {"name": "Authors", "list": [{"name": "LastName", "dtype": "string"}, {"name": "FirstName", "dtype": "string"}, {"name": "Affiliation", "dtype": "string"}]}, {"name": "IsRetracted", "dtype": "string"}]