Technique=field operates a fielded look for utilizing core bibliographic facts, like journal, day, or quantity. This operation is similar to E-utilities ESearch; users really should decide on the API that most closely fits their demands. To get a structured research, the following fields may be used: The Exclude preprints filter https://cesarcarth.ampblogs.com/not-known-factual-statements-about-hbs-case-study-solution-74994359